Overview

Dataset statistics

Number of variables	36
Number of observations	99340
Missing cells	151613
Missing cells (%)	4.2%
Total size in memory	16.7 MiB
Average record size in memory	176.0 B

Variable types

Categorical	16
Text	7
Numeric	13

Alerts

`A1Cresult` is highly imbalanced (54.4%)	Imbalance
`admission_type_id` is highly imbalanced (50.7%)	Imbalance
`metformin` is highly imbalanced (59.1%)	Imbalance
`race` is highly imbalanced (55.8%)	Imbalance
`Race` is highly imbalanced (55.8%)	Imbalance
`A1C` is highly imbalanced (54.4%)	Imbalance
`Taking Metformin` is highly imbalanced (59.1%)	Imbalance
`CaseManager_Feedback_30day_30_80_Threshold_Clarity` has 22410 (22.6%) missing values	Missing
`CaseManager_Feedback_30day_30_80_Threshold_Effectiveness` has 37254 (37.5%) missing values	Missing
`CaseManager_Feedback_30day_30_80_Threshold_Impact` has 37559 (37.8%) missing values	Missing
`PatientSatisfaction_ReadmissionFollowup` has 54390 (54.8%) missing values	Missing
`num_procedures` has 45679 (46.0%) zeros	Zeros
`Readmitted within 30 Days_Value` has 86780 (87.4%) zeros	Zeros
`Readmitted (Any)_Value` has 52524 (52.9%) zeros	Zeros
`Long Hospital Stay (>7 days)_Value` has 84629 (85.2%) zeros	Zeros
`Taking Metformin_Value` has 78858 (79.4%) zeros	Zeros

Reproduction

Analysis started	2025-12-01 21:51:52.438464
Analysis finished	2025-12-01 21:51:53.235817
Duration	0.8 seconds
Software version	ydata-profiling vv4.18.0
Download configuration	config.json

A1Cresult
Categorical

Imbalance

Distinct	4
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	97.3 KiB

None	82506
>8	8137
Norm	4922
>7	3775

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	None
2nd row	Norm
3rd row	None
4th row	Norm
5th row	>7

Common Values

Value	Count	Frequency (%)
None	82506	83.1%
>8	8137	8.2%
Norm	4922	5.0%
>7	3775	3.8%

Common Values (Plot)

CaseManager_Feedback_30day_30_80_Threshold_Clarity
Text

Missing

Distinct	5
Distinct (%)	< 0.1%
Missing	22410
Missing (%)	22.6%
Memory size	776.2 KiB

Length

Max length	9
Median length	7
Mean length	6.5
Min length	4

Characters and Unicode

Total characters	500286
Distinct characters	18
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	Very Poor
2nd row	Good
3rd row	Neutral
4th row	Poor
5th row	Neutral

Value	Count	Frequency (%)
good	24952	29.6%
excellent	22417	26.6%
poor	14959	17.8%
neutral	14602	17.3%
very	7335	8.7%

Most occurring characters

Value	Count	Frequency (%)
o	79822	16.0%
e	66771	13.3%
l	59436	11.9%
t	37019	7.4%
r	36896	7.4%
Other values (13)	220342	44.0%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	500286	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
o	79822	16.0%
e	66771	13.3%
l	59436	11.9%
t	37019	7.4%
r	36896	7.4%
Other values (13)	220342	44.0%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	500286	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
o	79822	16.0%
e	66771	13.3%
l	59436	11.9%
t	37019	7.4%
r	36896	7.4%
Other values (13)	220342	44.0%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	500286	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
o	79822	16.0%
e	66771	13.3%
l	59436	11.9%
t	37019	7.4%
r	36896	7.4%
Other values (13)	220342	44.0%

CaseManager_Feedback_30day_30_80_Threshold_Effectiveness
Text

Missing

Distinct	5
Distinct (%)	< 0.1%
Missing	37254
Missing (%)	37.5%
Memory size	776.2 KiB

Length

Max length	9
Median length	7
Mean length	6.5
Min length	4

Characters and Unicode

Total characters	404373
Distinct characters	18
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	Good
2nd row	Good
3rd row	Excellent
4th row	Neutral
5th row	Excellent

Value	Count	Frequency (%)
good	19807	29.1%
excellent	17831	26.2%
neutral	12278	18.0%
poor	12170	17.9%
very	6008	8.8%

Most occurring characters

Value	Count	Frequency (%)
o	63954	15.8%
e	53948	13.3%
l	47940	11.9%
r	30456	7.5%
t	30109	7.4%
Other values (13)	177966	44.0%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	404373	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
o	63954	15.8%
e	53948	13.3%
l	47940	11.9%
r	30456	7.5%
t	30109	7.4%
Other values (13)	177966	44.0%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	404373	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
o	63954	15.8%
e	53948	13.3%
l	47940	11.9%
r	30456	7.5%
t	30109	7.4%
Other values (13)	177966	44.0%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	404373	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
o	63954	15.8%
e	53948	13.3%
l	47940	11.9%
r	30456	7.5%
t	30109	7.4%
Other values (13)	177966	44.0%

CaseManager_Feedback_30day_30_80_Threshold_Impact
Text

Missing

Distinct	5
Distinct (%)	< 0.1%
Missing	37559
Missing (%)	37.8%
Memory size	776.2 KiB

Length

Max length	9
Median length	7
Mean length	6.5
Min length	4

Characters and Unicode

Total characters	402222
Distinct characters	18
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	Excellent
2nd row	Very Poor
3rd row	Neutral
4th row	Good
5th row	Good

Value	Count	Frequency (%)
good	19815	29.2%
excellent	17780	26.2%
poor	12145	17.9%
neutral	12041	17.8%
very	6015	8.9%

Most occurring characters

Value	Count	Frequency (%)
o	63920	15.9%
e	53616	13.3%
l	47601	11.8%
r	30201	7.5%
t	29821	7.4%
Other values (13)	177063	44.0%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	402222	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
o	63920	15.9%
e	53616	13.3%
l	47601	11.8%
r	30201	7.5%
t	29821	7.4%
Other values (13)	177063	44.0%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	402222	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
o	63920	15.9%
e	53616	13.3%
l	47601	11.8%
r	30201	7.5%
t	29821	7.4%
Other values (13)	177063	44.0%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	402222	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
o	63920	15.9%
e	53616	13.3%
l	47601	11.8%
r	30201	7.5%
t	29821	7.4%
Other values (13)	177063	44.0%

ExpectedHospitalStay
Real number (ℝ)

Distinct	99339
Distinct (%)	> 99.9%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	4.4

Minimum	0.57
Maximum	13
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	776.2 KiB

Quantile statistics

Minimum	0.57
5-th percentile	1.9
Q1	2.9
median	4
Q3	5.5
95-th percentile	8.3
Maximum	13
Range	13
Interquartile range (IQR)	2.5

Descriptive statistics

Standard deviation	1.9
Coefficient of variation (CV)	0.44
Kurtosis	0.55
Mean	4.4
Median Absolute Deviation (MAD)	1.2
Skewness	0.92
Sum	4.4 × 10⁵
Variance	3.8
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
1.686407099	2	< 0.1%
2.108085838	1	< 0.1%
5.271913103	1	< 0.1%
2.293486454	1	< 0.1%
2.729467114	1	< 0.1%
Other values (99334)	99334	> 99.9%

Value	Count	Frequency (%)
0.5665617094	1	< 0.1%
0.638833411	1	< 0.1%
0.6524052199	1	< 0.1%
0.7074318727	1	< 0.1%
0.7082886994	1	< 0.1%

Value	Count	Frequency (%)
13.16913631	1	< 0.1%
13.16394497	1	< 0.1%
12.64407677	1	< 0.1%
12.5914795	1	< 0.1%
12.45426285	1	< 0.1%

PatientSatisfaction_ReadmissionFollowup
Text

Missing

Distinct	5
Distinct (%)	< 0.1%
Missing	54390
Missing (%)	54.8%
Memory size	776.2 KiB

Length

Max length	9
Median length	7
Mean length	6.5
Min length	4

Characters and Unicode

Total characters	292239
Distinct characters	18
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	Neutral
2nd row	Good
3rd row	Excellent
4th row	Good
5th row	Very Poor

Value	Count	Frequency (%)
poor	11707	23.2%
good	11663	23.1%
neutral	11328	22.5%
excellent	10252	20.3%
very	5439	10.8%

Most occurring characters

Value	Count	Frequency (%)
o	46740	16.0%
e	37271	12.8%
l	31832	10.9%
r	28474	9.7%
t	21580	7.4%
Other values (13)	126342	43.2%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	292239	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
o	46740	16.0%
e	37271	12.8%
l	31832	10.9%
r	28474	9.7%
t	21580	7.4%
Other values (13)	126342	43.2%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	292239	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
o	46740	16.0%
e	37271	12.8%
l	31832	10.9%
r	28474	9.7%
t	21580	7.4%
Other values (13)	126342	43.2%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	292239	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
o	46740	16.0%
e	37271	12.8%
l	31832	10.9%
r	28474	9.7%
t	21580	7.4%
Other values (13)	126342	43.2%

Risk30DayReadmission
Real number (ℝ)

Distinct	99280
Distinct (%)	99.9%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	0.11

Minimum	0.016
Maximum	0.82
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	776.2 KiB

Quantile statistics

Minimum	0.016
5-th percentile	0.041
Q1	0.066
median	0.095
Q3	0.14
95-th percentile	0.25
Maximum	0.82
Range	0.81
Interquartile range (IQR)	0.075

Descriptive statistics

Standard deviation	0.071
Coefficient of variation (CV)	0.62
Kurtosis	7.4
Mean	0.11
Median Absolute Deviation (MAD)	0.034
Skewness	2.1
Sum	1.1 × 10⁴
Variance	0.0051
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.02352751151	6	< 0.1%
0.02252679675	4	< 0.1%
0.02103047878	3	< 0.1%
0.07953060927	3	< 0.1%
0.02196621592	3	< 0.1%
Other values (99275)	99321	> 99.9%

Value	Count	Frequency (%)
0.01552467463	1	< 0.1%
0.01571290072	1	< 0.1%
0.01635416876	1	< 0.1%
0.0172317391	1	< 0.1%
0.01735979561	1	< 0.1%

Value	Count	Frequency (%)
0.8235683045	1	< 0.1%
0.808131291	1	< 0.1%
0.7847500335	1	< 0.1%
0.7663267905	1	< 0.1%
0.7587227324	1	< 0.1%

Risk30DayReadmissionPercentile
Real number (ℝ)

Distinct	78
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	11

Minimum	1
Maximum	82
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	776.2 KiB

Quantile statistics

Minimum	1
5-th percentile	4
Q1	6
median	9
Q3	14
95-th percentile	24
Maximum	82
Range	81
Interquartile range (IQR)	8

Descriptive statistics

Standard deviation	7.1
Coefficient of variation (CV)	0.65
Kurtosis	7.3
Mean	11
Median Absolute Deviation (MAD)	3
Skewness	2.1
Sum	1.1 × 10⁶
Variance	51
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
6	9593	9.7%
7	9154	9.2%
8	8444	8.5%
5	8440	8.5%
9	7301	7.3%
Other values (73)	56408	56.8%

Value	Count	Frequency (%)
1	47	< 0.1%
2	1047	1.1%
3	3257	3.3%
4	6252	6.3%
5	8440	8.5%

Value	Count	Frequency (%)
82	1	< 0.1%
80	1	< 0.1%
78	1	< 0.1%
76	1	< 0.1%
75	3	< 0.1%

RiskAnyReadmission
Real number (ℝ)

Distinct	99336
Distinct (%)	> 99.9%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	0.47

Minimum	0.043
Maximum	0.97
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	776.2 KiB

Quantile statistics

Minimum	0.043
5-th percentile	0.18
Q1	0.32
median	0.47
Q3	0.62
95-th percentile	0.78
Maximum	0.97
Range	0.93
Interquartile range (IQR)	0.29

Descriptive statistics

Standard deviation	0.19
Coefficient of variation (CV)	0.4
Kurtosis	-0.81
Mean	0.47
Median Absolute Deviation (MAD)	0.15
Skewness	0.12
Sum	4.7 × 10⁴
Variance	0.035
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.6885446923	2	< 0.1%
0.1479199291	2	< 0.1%
0.5472644277	2	< 0.1%
0.6361343963	2	< 0.1%
0.2410109435	1	< 0.1%
Other values (99331)	99331	> 99.9%

Value	Count	Frequency (%)
0.04291416072	1	< 0.1%
0.04718846563	1	< 0.1%
0.05053059496	1	< 0.1%
0.05342341633	1	< 0.1%
0.05499731173	1	< 0.1%

Value	Count	Frequency (%)
0.9742692111	1	< 0.1%
0.9730703526	1	< 0.1%
0.9726708088	1	< 0.1%
0.9725797274	1	< 0.1%
0.9698118383	1	< 0.1%

RiskLongStay
Real number (ℝ)

Distinct	99339
Distinct (%)	> 99.9%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	0.15

Minimum	0.0025
Maximum	0.95
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	776.2 KiB

Quantile statistics

Minimum	0.0025
5-th percentile	0.0094
Q1	0.025
median	0.066
Q3	0.19
95-th percentile	0.6
Maximum	0.95
Range	0.95
Interquartile range (IQR)	0.16

Descriptive statistics

Standard deviation	0.19
Coefficient of variation (CV)	1.3
Kurtosis	3.1
Mean	0.15
Median Absolute Deviation (MAD)	0.05
Skewness	1.9
Sum	1.5 × 10⁴
Variance	0.035
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.03402606828	2	< 0.1%
0.009910289418	1	< 0.1%
0.1922841583	1	< 0.1%
0.01337071793	1	< 0.1%
0.01158399446	1	< 0.1%
Other values (99334)	99334	> 99.9%

Value	Count	Frequency (%)
0.002549197336	1	< 0.1%
0.002564021901	1	< 0.1%
0.002569616157	1	< 0.1%
0.002762570192	1	< 0.1%
0.00285376883	1	< 0.1%

Value	Count	Frequency (%)
0.9546556141	1	< 0.1%
0.9528038173	1	< 0.1%
0.9526077773	1	< 0.1%
0.9512802711	1	< 0.1%
0.9498346795	1	< 0.1%

admission_type_id
Categorical

Imbalance

Distinct	5
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	97.3 KiB

Emergency	70501
Elective	18667
Unknown	10144
Trauma Center	18
New Born	10

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	Elective
2nd row	Emergency
3rd row	Unknown
4th row	Unknown
5th row	Unknown

Common Values

Value	Count	Frequency (%)
Emergency	70501	71.0%
Elective	18667	18.8%
Unknown	10144	10.2%
Trauma Center	18	< 0.1%
New Born	10	< 0.1%

Common Values (Plot)

age
Categorical

Distinct	5
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	97.3 KiB

70+	44352
[50-70)	39118
[20-50)	15020
[10-20)	690
[0-10)	160

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	70+
2nd row	70+
3rd row	[20-50)
4th row	70+
5th row	70+

Common Values

Value	Count	Frequency (%)
70+	44352	44.6%
[50-70)	39118	39.4%
[20-50)	15020	15.1%
[10-20)	690	0.7%
[0-10)	160	0.2%

Common Values (Plot)

department
Text

Distinct	9
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	776.2 KiB

Length

Max length	20
Median length	18
Mean length	12
Min length	8

Characters and Unicode

Total characters	1214539
Distinct characters	28
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	Nephrology
2nd row	Geriatrics
3rd row	Pharmacy
4th row	Endocrinology
5th row	Internal Medicine

Value	Count	Frequency (%)
endocrinology	23566	19.1%
cardiology	16003	13.0%
pharmacy	14319	11.6%
internal	13129	10.6%
medicine	13129	10.6%
geriatrics	9317	7.5%
podiatry	6191	5.0%
emergency	6011	4.9%
department	6011	4.9%
nephrology	5873	4.8%
Other values (2)	9862	8.0%

Most occurring characters

Value	Count	Frequency (%)
o	125572	10.3%
r	119599	9.8%
i	105445	8.7%
n	103472	8.5%
e	88483	7.3%
Other values (23)	671968	55.3%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	1214539	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
o	125572	10.3%
r	119599	9.8%
i	105445	8.7%
n	103472	8.5%
e	88483	7.3%
Other values (23)	671968	55.3%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	1214539	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
o	125572	10.3%
r	119599	9.8%
i	105445	8.7%
n	103472	8.5%
e	88483	7.3%
Other values (23)	671968	55.3%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	1214539	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
o	125572	10.3%
r	119599	9.8%
i	105445	8.7%
n	103472	8.5%
e	88483	7.3%
Other values (23)	671968	55.3%

gender
Categorical

Distinct	2
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	97.3 KiB

Female	53454
Male	45886

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	Female
2nd row	Male
3rd row	Male
4th row	Female
5th row	Female

Common Values

Value	Count	Frequency (%)
Female	53454	53.8%
Male	45886	46.2%

Common Values (Plot)

insulin
Categorical

Distinct	4
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	97.3 KiB

No	46376
Steady	30069
Down	11908
Up	10987

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	Down
2nd row	Up
3rd row	No
4th row	No
5th row	Up

Common Values

Value	Count	Frequency (%)
No	46376	46.7%
Steady	30069	30.3%
Down	11908	12.0%
Up	10987	11.1%

Common Values (Plot)

location
Text

Distinct	5
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	776.2 KiB

Length

Max length	28
Median length	25
Mean length	22
Min length	18

Characters and Unicode

Total characters	2164511
Distinct characters	29
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	Urban Medical Center
2nd row	Urban Medical Center
3rd row	Regional Health System
4th row	Specialty Diabetes Institute
5th row	Community Hospital

Value	Count	Frequency (%)
medical	39722	14.3%
urban	29751	10.7%
center	29751	10.7%
regional	24753	8.9%
health	24753	8.9%
system	24753	8.9%
community	20057	7.2%
hospital	20057	7.2%
specialty	14808	5.3%
diabetes	14808	5.3%
Other values (3)	34750	12.5%

Most occurring characters

Value	Count	Frequency (%)
e	252657	11.7%
t	213353	9.9%
a	188594	8.7%
	178623	8.3%
i	168955	7.8%
Other values (24)	1162329	53.7%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	2164511	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
e	252657	11.7%
t	213353	9.9%
a	188594	8.7%
	178623	8.3%
i	168955	7.8%
Other values (24)	1162329	53.7%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	2164511	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
e	252657	11.7%
t	213353	9.9%
a	188594	8.7%
	178623	8.3%
i	168955	7.8%
Other values (24)	1162329	53.7%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	2164511	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
e	252657	11.7%
t	213353	9.9%
a	188594	8.7%
	178623	8.3%
i	168955	7.8%
Other values (24)	1162329	53.7%

metformin
Categorical

Imbalance

Distinct	4
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	97.3 KiB

No	79497
Steady	18206
Up	1063
Down	574

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	Steady
2nd row	No
3rd row	Steady
4th row	Steady
5th row	No

Common Values

Value	Count	Frequency (%)
No	79497	80.0%
Steady	18206	18.3%
Up	1063	1.1%
Down	574	0.6%

Common Values (Plot)

num_medications
Real number (ℝ)

Distinct	75
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	16

Minimum	1
Maximum	81
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	776.2 KiB

Quantile statistics

Minimum	1
5-th percentile	6
Q1	10
median	15
Q3	20
95-th percentile	31
Maximum	81
Range	80
Interquartile range (IQR)	10

Descriptive statistics

Standard deviation	8.1
Coefficient of variation (CV)	0.51
Kurtosis	3.5
Mean	16
Median Absolute Deviation (MAD)	5
Skewness	1.3
Sum	1.6 × 10⁶
Variance	66
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
13	5976	6.0%
12	5888	5.9%
11	5696	5.7%
15	5694	5.7%
14	5592	5.6%
Other values (70)	70494	71.0%

Value	Count	Frequency (%)
1	260	0.3%
2	457	0.5%
3	874	0.9%
4	1383	1.4%
5	1964	2.0%

Value	Count	Frequency (%)
81	1	< 0.1%
79	1	< 0.1%
75	2	< 0.1%
74	1	< 0.1%
72	3	< 0.1%

num_procedures
Real number (ℝ)

Zeros

Distinct	7
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	1.3

Minimum	0
Maximum	6
Zeros	45679
Zeros (%)	46.0%
Negative	0
Negative (%)	0.0%
Memory size	776.2 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	1
Q3	2
95-th percentile	5
Maximum	6
Range	6
Interquartile range (IQR)	2

Descriptive statistics

Standard deviation	1.7
Coefficient of variation (CV)	1.3
Kurtosis	0.88
Mean	1.3
Median Absolute Deviation (MAD)	1
Skewness	1.3
Sum	1.3 × 10⁵
Variance	2.9
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=7)

Value	Count	Frequency (%)
0	45679	46.0%
1	20249	20.4%
2	12372	12.5%
3	9203	9.3%
6	4801	4.8%
Other values (2)	7036	7.1%

Value	Count	Frequency (%)
0	45679	46.0%
1	20249	20.4%
2	12372	12.5%
3	9203	9.3%
4	4049	4.1%

Value	Count	Frequency (%)
6	4801	4.8%
5	2987	3.0%
4	4049	4.1%
3	9203	9.3%
2	12372	12.5%

race
Categorical

Imbalance

Distinct	6
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	97.4 KiB

Caucasian	74220
AfricanAmerican	18772
Unknown	2232
Hispanic	2017
Other	1471

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	Caucasian
2nd row	Caucasian
3rd row	Caucasian
4th row	Caucasian
5th row	Caucasian

Common Values

Value	Count	Frequency (%)
Caucasian	74220	74.7%
AfricanAmerican	18772	18.9%
Unknown	2232	2.2%
Hispanic	2017	2.0%
Other	1471	1.5%

Common Values (Plot)

specialty
Text

Distinct	18
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	776.2 KiB

Length

Max length	26
Median length	22
Mean length	20
Min length	13

Characters and Unicode

Total characters	1953775
Distinct characters	39
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	Kidney Function Monitoring
2nd row	Elderly Diabetes Care
3rd row	Medication Safety
4th row	Insulin Management
5th row	Post-Discharge Follow-Up

Value	Count	Frequency (%)
disease	14468	6.4%
diabetes	13291	5.9%
complications	10918	4.9%
monitoring	10052	4.5%
kidney	9445	4.2%
care	8589	3.8%
peripheral	7958	3.5%
artery	7958	3.5%
cardiac	7905	3.5%
control	7886	3.5%
Other values (23)	126202	56.2%

Most occurring characters

Value	Count	Frequency (%)
i	191587	9.8%
e	184243	9.4%
a	150123	7.7%
n	139220	7.1%
o	133251	6.8%
Other values (34)	1155351	59.1%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	1953775	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
i	191587	9.8%
e	184243	9.4%
a	150123	7.7%
n	139220	7.1%
o	133251	6.8%
Other values (34)	1155351	59.1%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	1953775	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
i	191587	9.8%
e	184243	9.4%
a	150123	7.7%
n	139220	7.1%
o	133251	6.8%
Other values (34)	1155351	59.1%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	1953775	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
i	191587	9.8%
e	184243	9.4%
a	150123	7.7%
n	139220	7.1%
o	133251	6.8%
Other values (34)	1155351	59.1%

Readmitted within 30 Days_Value
Real number (ℝ)

Zeros

Distinct	2
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	0.13

Minimum	0
Maximum	1
Zeros	86780
Zeros (%)	87.4%
Negative	0
Negative (%)	0.0%
Memory size	776.2 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	0
Q3	0
95-th percentile	1
Maximum	1
Range	1
Interquartile range (IQR)	0

Descriptive statistics

Standard deviation	0.33
Coefficient of variation (CV)	2.6
Kurtosis	3.1
Mean	0.13
Median Absolute Deviation (MAD)	0
Skewness	2.2
Sum	1.3 × 10⁴
Variance	0.11
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=2)

Value	Count	Frequency (%)
0	86780	87.4%
1	12560	12.6%

Value	Count	Frequency (%)
0	86780	87.4%
1	12560	12.6%

Value	Count	Frequency (%)
1	12560	12.6%
0	86780	87.4%

Readmitted (Any)_Value
Real number (ℝ)

Zeros

Distinct	2
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	0.47

Minimum	0
Maximum	1
Zeros	52524
Zeros (%)	52.9%
Negative	0
Negative (%)	0.0%
Memory size	776.2 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	0
Q3	1
95-th percentile	1
Maximum	1
Range	1
Interquartile range (IQR)	1

Descriptive statistics

Standard deviation	0.5
Coefficient of variation (CV)	1.1
Kurtosis	-2
Mean	0.47
Median Absolute Deviation (MAD)	0
Skewness	0.12
Sum	4.7 × 10⁴
Variance	0.25
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=2)

Value	Count	Frequency (%)
0	52524	52.9%
1	46816	47.1%

Value	Count	Frequency (%)
0	52524	52.9%
1	46816	47.1%

Value	Count	Frequency (%)
1	46816	47.1%
0	52524	52.9%

Long Hospital Stay (>7 days)_Value
Real number (ℝ)

Zeros

Distinct	2
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	0.15

Minimum	0
Maximum	1
Zeros	84629
Zeros (%)	85.2%
Negative	0
Negative (%)	0.0%
Memory size	776.2 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	0
Q3	0
95-th percentile	1
Maximum	1
Range	1
Interquartile range (IQR)	0

Descriptive statistics

Standard deviation	0.36
Coefficient of variation (CV)	2.4
Kurtosis	1.9
Mean	0.15
Median Absolute Deviation (MAD)	0
Skewness	2
Sum	1.5 × 10⁴
Variance	0.13
Monotonicity	Decreasing

Histogram with fixed size bins (bins=2)

Value	Count	Frequency (%)
0	84629	85.2%
1	14711	14.8%

Value	Count	Frequency (%)
0	84629	85.2%
1	14711	14.8%

Value	Count	Frequency (%)
1	14711	14.8%
0	84629	85.2%

Actual Length of Hospital Visit_Value
Real number (ℝ)

Distinct	14
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	4.4

Minimum	1
Maximum	14
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	776.2 KiB

Quantile statistics

Minimum	1
5-th percentile	1
Q1	2
median	4
Q3	6
95-th percentile	11
Maximum	14
Range	13
Interquartile range (IQR)	4

Descriptive statistics

Standard deviation	3
Coefficient of variation (CV)	0.68
Kurtosis	0.89
Mean	4.4
Median Absolute Deviation (MAD)	2
Skewness	1.1
Sum	4.4 × 10⁵
Variance	8.8
Monotonicity	Decreasing

Histogram with fixed size bins (bins=14)

Value	Count	Frequency (%)
3	17432	17.5%
2	16891	17.0%
1	13822	13.9%
4	13684	13.8%
5	9749	9.8%
Other values (9)	27762	27.9%

Value	Count	Frequency (%)
1	13822	13.9%
2	16891	17.0%
3	17432	17.5%
4	13684	13.8%
5	9749	9.8%

Value	Count	Frequency (%)
14	995	1.0%
13	1152	1.2%
12	1383	1.4%
11	1770	1.8%
10	2262	2.3%

Length of Hospital Visit_Value
Real number (ℝ)

Distinct	14
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	4.4

Minimum	1
Maximum	14
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	776.2 KiB

Quantile statistics

Minimum	1
5-th percentile	1
Q1	2
median	4
Q3	6
95-th percentile	11
Maximum	14
Range	13
Interquartile range (IQR)	4

Descriptive statistics

Standard deviation	3
Coefficient of variation (CV)	0.68
Kurtosis	0.89
Mean	4.4
Median Absolute Deviation (MAD)	2
Skewness	1.1
Sum	4.4 × 10⁵
Variance	8.8
Monotonicity	Decreasing

Histogram with fixed size bins (bins=14)

Value	Count	Frequency (%)
3	17432	17.5%
2	16891	17.0%
1	13822	13.9%
4	13684	13.8%
5	9749	9.8%
Other values (9)	27762	27.9%

Value	Count	Frequency (%)
1	13822	13.9%
2	16891	17.0%
3	17432	17.5%
4	13684	13.8%
5	9749	9.8%

Value	Count	Frequency (%)
14	995	1.0%
13	1152	1.2%
12	1383	1.4%
11	1770	1.8%
10	2262	2.3%

Taking Metformin_Value
Real number (ℝ)

Zeros

Distinct	3
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	0.21

Minimum	0
Maximum	2
Zeros	78858
Zeros (%)	79.4%
Negative	0
Negative (%)	0.0%
Memory size	776.2 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	0
Q3	0
95-th percentile	1
Maximum	2
Range	2
Interquartile range (IQR)	0

Descriptive statistics

Standard deviation	0.41
Coefficient of variation (CV)	2
Kurtosis	0.26
Mean	0.21
Median Absolute Deviation (MAD)	0
Skewness	1.5
Sum	2.1 × 10⁴
Variance	0.17
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=3)

Value	Count	Frequency (%)
0	78858	79.4%
1	20423	20.6%
2	59	0.1%

Value	Count	Frequency (%)
0	78858	79.4%
1	20423	20.6%
2	59	0.1%

Value	Count	Frequency (%)
2	59	0.1%
1	20423	20.6%
0	78858	79.4%

Age
Categorical

Distinct	5
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	97.3 KiB

70+	44352
[50-70)	39118
[20-50)	15020
[10-20)	690
[0-10)	160

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	70+
2nd row	70+
3rd row	[20-50)
4th row	70+
5th row	70+

Common Values

Value	Count	Frequency (%)
70+	44352	44.6%
[50-70)	39118	39.4%
[20-50)	15020	15.1%
[10-20)	690	0.7%
[0-10)	160	0.2%

Common Values (Plot)

Race
Categorical

Imbalance

Distinct	6
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	97.4 KiB

Caucasian	74220
AfricanAmerican	18772
Unknown	2232
Hispanic	2017
Other	1471

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	Caucasian
2nd row	Caucasian
3rd row	Caucasian
4th row	Caucasian
5th row	Caucasian

Common Values

Value	Count	Frequency (%)
Caucasian	74220	74.7%
AfricanAmerican	18772	18.9%
Unknown	2232	2.2%
Hispanic	2017	2.0%
Other	1471	1.5%

Common Values (Plot)

Gender
Categorical

Distinct	2
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	97.3 KiB

Female	53454
Male	45886

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	Female
2nd row	Male
3rd row	Male
4th row	Female
5th row	Female

Common Values

Value	Count	Frequency (%)
Female	53454	53.8%
Male	45886	46.2%

Common Values (Plot)

A1C
Categorical

Imbalance

Distinct	4
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	97.3 KiB

None	82506
>8	8137
Norm	4922
>7	3775

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	None
2nd row	Norm
3rd row	None
4th row	Norm
5th row	>7

Common Values

Value	Count	Frequency (%)
None	82506	83.1%
>8	8137	8.2%
Norm	4922	5.0%
>7	3775	3.8%

Common Values (Plot)

Taking Insulin
Categorical

Distinct	4
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	97.3 KiB

No	46376
Steady	30069
Down	11908
Up	10987

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	Down
2nd row	Up
3rd row	No
4th row	No
5th row	Up

Common Values

Value	Count	Frequency (%)
No	46376	46.7%
Steady	30069	30.3%
Down	11908	12.0%
Up	10987	11.1%

Common Values (Plot)

Taking Metformin
Categorical

Imbalance

Distinct	4
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	97.3 KiB

No	79497
Steady	18206
Up	1063
Down	574

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	Steady
2nd row	No
3rd row	Steady
4th row	Steady
5th row	No

Common Values

Value	Count	Frequency (%)
No	79497	80.0%
Steady	18206	18.3%
Up	1063	1.1%
Down	574	0.6%

Common Values (Plot)

Location
Categorical

Distinct	5
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	97.3 KiB

Urban Medical Center	29751
Regional Health System	24753
Community Hospital	20057
Specialty Diabetes Institute	14808
Veterans Medical Facility	9971

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	Urban Medical Center
2nd row	Urban Medical Center
3rd row	Regional Health System
4th row	Specialty Diabetes Institute
5th row	Community Hospital

Common Values

Value	Count	Frequency (%)
Urban Medical Center	29751	29.9%
Regional Health System	24753	24.9%
Community Hospital	20057	20.2%
Specialty Diabetes Institute	14808	14.9%
Veterans Medical Facility	9971	10.0%

Common Values (Plot)

Department
Categorical

Distinct	9
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	97.5 KiB

Endocrinology	23566
Cardiology	16003
Pharmacy	14319
Internal Medicine	13129
Geriatrics	9317
Other values (4)	23006

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	Nephrology
2nd row	Geriatrics
3rd row	Pharmacy
4th row	Endocrinology
5th row	Internal Medicine

Common Values

Value	Count	Frequency (%)
Endocrinology	23566	23.7%
Cardiology	16003	16.1%
Pharmacy	14319	14.4%
Internal Medicine	13129	13.2%
Geriatrics	9317	9.4%
Other values (4)	23006	23.2%

Common Values (Plot)

Specialty
Categorical

Distinct	18
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	97.8 KiB

Peripheral Artery Disease	7958
Cardiac Complications	7905
Glycemic Control	7886
Diabetes Education	7806
Insulin Management	7690
Other values (13)	60095

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	Kidney Function Monitoring
2nd row	Elderly Diabetes Care
3rd row	Medication Safety
4th row	Insulin Management
5th row	Post-Discharge Follow-Up

Common Values

Value	Count	Frequency (%)
Peripheral Artery Disease	7958	8.0%
Cardiac Complications	7905	8.0%
Glycemic Control	7886	7.9%
Diabetes Education	7806	7.9%
Insulin Management	7690	7.7%
Other values (13)	60095	60.5%

Overview

Variables

Common Values

Common Values (Plot)

Most occurring characters

Most occurring categories

Most frequent character per category

(unknown)

Most occurring scripts

Most frequent character per script

(unknown)

Most occurring blocks

Most frequent character per block

(unknown)

Most occurring characters

Most occurring categories

Most frequent character per category

(unknown)

Most occurring scripts

Most frequent character per script

(unknown)

Most occurring blocks

Most frequent character per block

(unknown)

Most occurring characters

Most occurring categories

Most frequent character per category

(unknown)

Most occurring scripts

Most frequent character per script

(unknown)

Most occurring blocks

Most frequent character per block

(unknown)

Most occurring characters

Most occurring categories

Most frequent character per category

(unknown)

Most occurring scripts

Most frequent character per script

(unknown)

Most occurring blocks

Most frequent character per block

(unknown)

Common Values

Common Values (Plot)

Common Values

Common Values (Plot)

Most occurring characters

Most occurring categories

Most frequent character per category

(unknown)

Most occurring scripts

Most frequent character per script

(unknown)

Most occurring blocks

Most frequent character per block

(unknown)

Common Values

Common Values (Plot)

Common Values

Common Values (Plot)

Most occurring characters

Most occurring categories

Most frequent character per category

(unknown)

Most occurring scripts

Most frequent character per script

(unknown)

Most occurring blocks

Most frequent character per block

(unknown)

Common Values

Common Values (Plot)

Common Values

Common Values (Plot)

Most occurring characters

Most occurring categories

Most frequent character per category

(unknown)