Overview

Dataset statistics

Number of variables5
Number of observations365
Missing cells0
Missing cells (%)0.0%
Duplicate rows0
Duplicate rows (%)0.0%
Total size in memory14.7 KiB
Average record size in memory41.4 B

Variable types

DateTime1
Categorical3
Boolean1

Dataset

Description2019년 한국장학재단 휴일 및 영업일 정보(기준일자, 휴일구분코드, 휴일명, 휴일여부 등)
Author한국장학재단
URLhttps://www.data.go.kr/data/15070443/fileData.do

Alerts

휴일명 is highly overall correlated with 휴일구분코드 and 2 other fieldsHigh correlation
휴일여부 is highly overall correlated with 휴일구분코드 and 2 other fieldsHigh correlation
휴일구분코드 is highly overall correlated with 휴일구분코드(설명) and 2 other fieldsHigh correlation
휴일구분코드(설명) is highly overall correlated with 휴일구분코드 and 2 other fieldsHigh correlation
기준일자 has unique valuesUnique

Reproduction

Analysis started2023-12-12 12:16:30.709271
Analysis finished2023-12-12 12:16:31.166264
Duration0.46 seconds
Software versionydata-profiling vv4.5.1
Download configurationconfig.json

Variables

기준일자
Date

UNIQUE 

Distinct365
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Memory size3.0 KiB
Minimum2019-01-01 00:00:00
Maximum2019-12-31 00:00:00
2023-12-12T21:16:31.241887image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-12T21:16:31.402565image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=50)

휴일구분코드
Categorical

HIGH CORRELATION 

Distinct4
Distinct (%)1.1%
Missing0
Missing (%)0.0%
Memory size3.0 KiB
5
247 
1
51 
2
50 
3
 
17

Length

Max length1
Median length1
Mean length1
Min length1

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row3
2nd row5
3rd row5
4th row5
5th row1

Common Values

ValueCountFrequency (%)
5 247
67.7%
1 51
 
14.0%
2 50
 
13.7%
3 17
 
4.7%

Length

2023-12-12T21:16:31.582381image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-12T21:16:31.703442image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
5 247
67.7%
1 51
 
14.0%
2 50
 
13.7%
3 17
 
4.7%

휴일구분코드(설명)
Categorical

HIGH CORRELATION 

Distinct4
Distinct (%)1.1%
Missing0
Missing (%)0.0%
Memory size3.0 KiB
영업일
247 
토요일
51 
일요일
50 
법정공휴일
 
17

Length

Max length5
Median length3
Mean length3.0931507
Min length3

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row법정공휴일
2nd row영업일
3rd row영업일
4th row영업일
5th row토요일

Common Values

ValueCountFrequency (%)
영업일 247
67.7%
토요일 51
 
14.0%
일요일 50
 
13.7%
법정공휴일 17
 
4.7%

Length

2023-12-12T21:16:31.876327image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-12T21:16:32.017711image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
영업일 247
67.7%
토요일 51
 
14.0%
일요일 50
 
13.7%
법정공휴일 17
 
4.7%

휴일명
Categorical

HIGH CORRELATION 

Distinct20
Distinct (%)5.5%
Missing0
Missing (%)0.0%
Memory size3.0 KiB
토요일
51 
화요일
51 
금요일
50 
일요일
50 
월요일
50 
Other values (15)
113 

Length

Max length9
Median length3
Mean length3.0109589
Min length2

Unique

Unique11 ?
Unique (%)3.0%

Sample

1st row신정
2nd row수요일
3rd row목요일
4th row금요일
5th row토요일

Common Values

ValueCountFrequency (%)
토요일 51
14.0%
화요일 51
14.0%
금요일 50
13.7%
일요일 50
13.7%
월요일 50
13.7%
목요일 48
13.2%
수요일 48
13.2%
설날 3
 
0.8%
추석 3
 
0.8%
근로자의날 1
 
0.3%
Other values (10) 10
 
2.7%

Length

2023-12-12T21:16:32.174700image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category
ValueCountFrequency (%)
토요일 51
14.0%
화요일 51
14.0%
금요일 50
13.7%
일요일 50
13.7%
월요일 50
13.7%
목요일 48
13.2%
수요일 48
13.2%
설날 3
 
0.8%
추석 3
 
0.8%
현충일 1
 
0.3%
Other values (10) 10
 
2.7%

휴일여부
Boolean

HIGH CORRELATION 

Distinct2
Distinct (%)0.5%
Missing0
Missing (%)0.0%
Memory size497.0 B
False
247 
True
118 
ValueCountFrequency (%)
False 247
67.7%
True 118
32.3%
2023-12-12T21:16:32.316440image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Correlations

2023-12-12T21:16:32.400420image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
휴일구분코드휴일구분코드(설명)휴일명휴일여부
휴일구분코드1.0001.0001.0001.000
휴일구분코드(설명)1.0001.0001.0001.000
휴일명1.0001.0001.0001.000
휴일여부1.0001.0001.0001.000
2023-12-12T21:16:32.608203image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
휴일명휴일여부휴일구분코드휴일구분코드(설명)
휴일명1.0000.9750.9780.978
휴일여부0.9751.0000.9970.997
휴일구분코드0.9780.9971.0001.000
휴일구분코드(설명)0.9780.9971.0001.000
2023-12-12T21:16:32.711560image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
휴일구분코드휴일구분코드(설명)휴일명휴일여부
휴일구분코드1.0001.0000.9780.997
휴일구분코드(설명)1.0001.0000.9780.997
휴일명0.9780.9781.0000.975
휴일여부0.9970.9970.9751.000

Missing values

2023-12-12T21:16:30.978063image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
A simple visualization of nullity by column.
2023-12-12T21:16:31.112979image/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

기준일자휴일구분코드휴일구분코드(설명)휴일명휴일여부
02019-01-013법정공휴일신정Y
12019-01-025영업일수요일N
22019-01-035영업일목요일N
32019-01-045영업일금요일N
42019-01-051토요일토요일Y
52019-01-062일요일일요일Y
62019-01-075영업일월요일N
72019-01-085영업일화요일N
82019-01-095영업일수요일N
92019-01-105영업일목요일N
기준일자휴일구분코드휴일구분코드(설명)휴일명휴일여부
3552019-12-222일요일일요일Y
3562019-12-235영업일월요일N
3572019-12-245영업일화요일N
3582019-12-253법정공휴일성탄절Y
3592019-12-265영업일목요일N
3602019-12-275영업일금요일N
3612019-12-281토요일토요일Y
3622019-12-292일요일일요일Y
3632019-12-305영업일월요일N
3642019-12-315영업일화요일N