Overview

Dataset statistics

Number of variables5
Number of observations54
Missing cells0
Missing cells (%)0.0%
Duplicate rows0
Duplicate rows (%)0.0%
Total size in memory2.3 KiB
Average record size in memory43.4 B

Variable types

Categorical3
DateTime1
Numeric1

Dataset

Description울산광역시 남구 구립도서관 현장학습 신청자 현황에 대한 데이터로 도서관명, 현장학습일, 구분 , 유형, 인원 등의 항목을 제공합니다.
URLhttps://www.data.go.kr/data/15039092/fileData.do

Alerts

구분 has constant value ""Constant
유형 has constant value ""Constant

Reproduction

Analysis started2023-12-12 17:40:32.101342
Analysis finished2023-12-12 17:40:32.832335
Duration0.73 seconds
Software versionydata-profiling vv4.5.1
Download configurationconfig.json

Variables

도서관 구분
Categorical

Distinct3
Distinct (%)5.6%
Missing0
Missing (%)0.0%
Memory size564.0 B
옥현
25 
신복
24 
도산
5 

Length

Max length2
Median length2
Mean length2
Min length2

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row도산
2nd row도산
3rd row옥현
4th row신복
5th row도산

Common Values

ValueCountFrequency (%)
옥현 25
46.3%
신복 24
44.4%
도산 5
 
9.3%

Length

2023-12-13T02:40:32.916958image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-13T02:40:33.012823image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
옥현 25
46.3%
신복 24
44.4%
도산 5
 
9.3%

현장학습일
Date

Distinct45
Distinct (%)83.3%
Missing0
Missing (%)0.0%
Memory size564.0 B
Minimum2001-12-22 00:00:00
Maximum2031-03-23 00:00:00
2023-12-13T02:40:33.142877image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-13T02:40:33.279450image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=45)

구분
Categorical

CONSTANT 

Distinct1
Distinct (%)1.9%
Missing0
Missing (%)0.0%
Memory size564.0 B
단체
54 

Length

Max length2
Median length2
Mean length2
Min length2

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row단체
2nd row단체
3rd row단체
4th row단체
5th row단체

Common Values

ValueCountFrequency (%)
단체 54
100.0%

Length

2023-12-13T02:40:33.422972image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-13T02:40:33.562275image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
단체 54
100.0%

유형
Categorical

CONSTANT 

Distinct1
Distinct (%)1.9%
Missing0
Missing (%)0.0%
Memory size564.0 B
어린이집
54 

Length

Max length4
Median length4
Mean length4
Min length4

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row어린이집
2nd row어린이집
3rd row어린이집
4th row어린이집
5th row어린이집

Common Values

ValueCountFrequency (%)
어린이집 54
100.0%

Length

2023-12-13T02:40:33.682495image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-13T02:40:33.778980image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
어린이집 54
100.0%

인원
Real number (ℝ)

Distinct11
Distinct (%)20.4%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean11.87037
Minimum5
Maximum16
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size618.0 B
2023-12-13T02:40:33.868628image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum5
5-th percentile6.65
Q19
median12.5
Q315
95-th percentile15
Maximum16
Range11
Interquartile range (IQR)6

Descriptive statistics

Standard deviation3.1922447
Coefficient of variation (CV)0.26892545
Kurtosis-1.0116936
Mean11.87037
Median Absolute Deviation (MAD)2.5
Skewness-0.48115974
Sum641
Variance10.190426
MonotonicityNot monotonic
2023-12-13T02:40:33.991464image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=11)
ValueCountFrequency (%)
15 21
38.9%
9 7
 
13.0%
10 6
 
11.1%
13 5
 
9.3%
12 3
 
5.6%
7 3
 
5.6%
11 3
 
5.6%
8 2
 
3.7%
5 2
 
3.7%
16 1
 
1.9%
ValueCountFrequency (%)
5 2
 
3.7%
6 1
 
1.9%
7 3
 
5.6%
8 2
 
3.7%
9 7
 
13.0%
10 6
 
11.1%
11 3
 
5.6%
12 3
 
5.6%
13 5
 
9.3%
15 21
38.9%
ValueCountFrequency (%)
16 1
 
1.9%
15 21
38.9%
13 5
 
9.3%
12 3
 
5.6%
11 3
 
5.6%
10 6
 
11.1%
9 7
 
13.0%
8 2
 
3.7%
7 3
 
5.6%
6 1
 
1.9%

Interactions

2023-12-13T02:40:32.231281image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Correlations

2023-12-13T02:40:34.069855image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
도서관 구분현장학습일인원
도서관 구분1.0000.0000.682
현장학습일0.0001.0000.602
인원0.6820.6021.000
2023-12-13T02:40:34.146272image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
인원도서관 구분
인원1.0000.365
도서관 구분0.3651.000

Missing values

2023-12-13T02:40:32.685288image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
A simple visualization of nullity by column.
2023-12-13T02:40:32.788420image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.

Sample

도서관 구분현장학습일구분유형인원
0도산22/09/15단체어린이집13
1도산22/09/16단체어린이집10
2옥현22/09/16단체어린이집12
3신복22/09/16단체어린이집9
4도산22/09/21단체어린이집13
5옥현22/10/04단체어린이집15
6옥현22/10/05단체어린이집15
7옥현22/10/11단체어린이집15
8신복22/10/11단체어린이집8
9옥현22/10/12단체어린이집15
도서관 구분현장학습일구분유형인원
44옥현23/05/19단체어린이집15
45옥현23/05/23단체어린이집7
46신복23/05/25단체어린이집12
47신복23/06/07단체어린이집15
48신복23/06/08단체어린이집11
49신복23/06/09단체어린이집10
50신복23/06/23단체어린이집15
51신복23/06/27단체어린이집15
52신복23/07/06단체어린이집11
53신복23/07/07단체어린이집8