Overview

Dataset statistics

Number of variables7
Number of observations147
Missing cells0
Missing cells (%)0.0%
Duplicate rows2
Duplicate rows (%)1.4%
Total size in memory8.6 KiB
Average record size in memory59.9 B

Variable types

Categorical3
DateTime3
Numeric1

Dataset

Description한국수력원자력(주) 본사 및 월성본부의 체육시설에 대해 시설명, 개장시간, 폐장시간, 최대 이용가능시간, 예약일시, 예약시간, 신청인원수를 제공하고 있습니다.
Author한국수력원자력(주)
URLhttps://www.data.go.kr/data/15069857/fileData.do

Alerts

최대 이용가능시간(h) has constant value ""Constant
Dataset has 2 (1.4%) duplicate rowsDuplicates

Reproduction

Analysis started2023-12-12 20:06:54.079933
Analysis finished2023-12-12 20:06:54.579232
Duration0.5 seconds
Software versionydata-profiling vv4.5.1
Download configurationconfig.json

Variables

시설명
Categorical

Distinct19
Distinct (%)12.9%
Missing0
Missing (%)0.0%
Memory size1.3 KiB
본사 테니스 코트1
31 
본사 테니스 코트3
18 
본사 테니스 코트2
16 
본사 축구장(하절기)
15 
본사 테니스 코트5
11 
Other values (14)
56 

Length

Max length28
Median length10
Mean length10.013605
Min length6

Unique

Unique1 ?
Unique (%)0.7%

Sample

1st row본사 테니스 코트3
2nd row본사 테니스 코트6
3rd row월성본부 푸르뫼사택 실내체육관
4th row월성본부 푸르뫼사택 운동장
5th row월성본부 푸르뫼사택 운동장

Common Values

ValueCountFrequency (%)
본사 테니스 코트1 31
21.1%
본사 테니스 코트3 18
12.2%
본사 테니스 코트2 16
10.9%
본사 축구장(하절기) 15
10.2%
본사 테니스 코트5 11
 
7.5%
본사 풋살장 7
 
4.8%
본사 테니스 코트8 7
 
4.8%
본사 족구장 6
 
4.1%
본사 축구장 5
 
3.4%
본사 테니스 코트4 5
 
3.4%
Other values (9) 26
17.7%

Length

2023-12-13T05:06:54.690354image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category
ValueCountFrequency (%)
본사 131
32.4%
테니스 93
23.0%
코트1 31
 
7.7%
코트3 18
 
4.5%
코트2 16
 
4.0%
월성본부 16
 
4.0%
축구장(하절기 15
 
3.7%
코트5 11
 
2.7%
풋살장 10
 
2.5%
운동장 9
 
2.2%
Other values (13) 54
13.4%

개장시각
Date

Distinct2
Distinct (%)1.4%
Missing0
Missing (%)0.0%
Memory size1.3 KiB
Minimum2023-12-13 06:00:00
Maximum2023-12-13 09:00:00
2023-12-13T05:06:54.824495image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-13T05:06:54.947359image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=2)

폐장시각
Date

Distinct5
Distinct (%)3.4%
Missing0
Missing (%)0.0%
Memory size1.3 KiB
Minimum2023-12-13 17:00:00
Maximum2023-12-13 22:00:00
2023-12-13T05:06:55.070664image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-13T05:06:55.212381image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=5)

최대 이용가능시간(h)
Categorical

CONSTANT 

Distinct1
Distinct (%)0.7%
Missing0
Missing (%)0.0%
Memory size1.3 KiB
4
147 

Length

Max length1
Median length1
Mean length1
Min length1

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row4
2nd row4
3rd row4
4th row4
5th row4

Common Values

ValueCountFrequency (%)
4 147
100.0%

Length

2023-12-13T05:06:55.341960image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-13T05:06:55.449359image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
4 147
100.0%

예약일자
Date

Distinct85
Distinct (%)57.8%
Missing0
Missing (%)0.0%
Memory size1.3 KiB
Minimum2020-02-17 00:00:00
Maximum2023-11-04 00:00:00
2023-12-13T05:06:55.571358image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-13T05:06:55.736653image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=50)

예약시간(h)
Categorical

Distinct4
Distinct (%)2.7%
Missing0
Missing (%)0.0%
Memory size1.3 KiB
4
101 
3
24 
1
11 
2
11 

Length

Max length1
Median length1
Mean length1
Min length1

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row1
2nd row4
3rd row1
4th row2
5th row1

Common Values

ValueCountFrequency (%)
4 101
68.7%
3 24
 
16.3%
1 11
 
7.5%
2 11
 
7.5%

Length

2023-12-13T05:06:55.871089image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-13T05:06:56.003347image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
4 101
68.7%
3 24
 
16.3%
1 11
 
7.5%
2 11
 
7.5%

신청인원수
Real number (ℝ)

Distinct24
Distinct (%)16.3%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean13.360544
Minimum1
Maximum100
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size1.4 KiB
2023-12-13T05:06:56.165457image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum1
5-th percentile2
Q14
median8
Q320
95-th percentile38.5
Maximum100
Range99
Interquartile range (IQR)16

Descriptive statistics

Standard deviation13.931312
Coefficient of variation (CV)1.0427204
Kurtosis9.6436433
Mean13.360544
Median Absolute Deviation (MAD)4
Skewness2.4609637
Sum1964
Variance194.08145
MonotonicityNot monotonic
2023-12-13T05:06:56.321347image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=24)
ValueCountFrequency (%)
4 28
19.0%
8 23
15.6%
10 20
13.6%
6 10
 
6.8%
2 10
 
6.8%
20 8
 
5.4%
32 6
 
4.1%
35 5
 
3.4%
1 4
 
2.7%
25 4
 
2.7%
Other values (14) 29
19.7%
ValueCountFrequency (%)
1 4
 
2.7%
2 10
 
6.8%
3 2
 
1.4%
4 28
19.0%
5 2
 
1.4%
6 10
 
6.8%
7 2
 
1.4%
8 23
15.6%
9 2
 
1.4%
10 20
13.6%
ValueCountFrequency (%)
100 1
 
0.7%
50 3
 
2.0%
40 4
2.7%
35 5
3.4%
33 4
2.7%
32 6
4.1%
30 3
 
2.0%
25 4
2.7%
20 8
5.4%
15 1
 
0.7%

Interactions

2023-12-13T05:06:54.304295image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Correlations

2023-12-13T05:06:56.428092image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
시설명개장시각폐장시각예약일자예약시간(h)신청인원수
시설명1.0001.0000.9870.8100.6870.670
개장시각1.0001.0000.4540.4100.3640.000
폐장시각0.9870.4541.0000.9800.3910.540
예약일자0.8100.4100.9801.0000.8280.956
예약시간(h)0.6870.3640.3910.8281.0000.298
신청인원수0.6700.0000.5400.9560.2981.000
2023-12-13T05:06:56.571200image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
시설명예약시간(h)
시설명1.0000.427
예약시간(h)0.4271.000
2023-12-13T05:06:56.706424image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
신청인원수시설명예약시간(h)
신청인원수1.0000.3690.194
시설명0.3691.0000.427
예약시간(h)0.1940.4271.000

Missing values

2023-12-13T05:06:54.403238image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
A simple visualization of nullity by column.
2023-12-13T05:06:54.512374image/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

시설명개장시각폐장시각최대 이용가능시간(h)예약일자예약시간(h)신청인원수
0본사 테니스 코트306:0022:0042020-04-2311
1본사 테니스 코트606:0022:0042020-02-17420
2월성본부 푸르뫼사택 실내체육관09:0021:0042020-08-0514
3월성본부 푸르뫼사택 운동장06:0021:0042020-04-1424
4월성본부 푸르뫼사택 운동장06:0021:0042020-03-3111
5월성본부 푸르뫼사택 운동장06:0021:0042020-04-2215
6월성본부 풋살장06:0022:0042020-02-2445
7월성본부 한마음동산 운동장06:0017:0042020-06-09420
8월성본부 한마음동산 운동장06:0017:0042020-08-02410
9월성본부 한마음동산 운동장06:0017:0042020-07-30310
시설명개장시각폐장시각최대 이용가능시간(h)예약일자예약시간(h)신청인원수
137본사 테니스 코트206:0018:0042023-10-0844
138본사 테니스 코트206:0018:0042023-10-0944
139본사 테니스 코트106:0018:0042023-10-0844
140본사 테니스 코트106:0018:0042023-10-0944
141본사 테니스 코트706:0018:0042023-10-0948
142본사 테니스 코트806:0018:0042023-10-0948
143본사 풋살장06:0018:0042023-10-0944
144본사 축구장06:0019:0042023-11-04432
145본사 테니스 코트406:0018:0042023-10-0944
146본사 테니스 코트306:0018:0042023-10-0847

Duplicate rows

Most frequently occurring

시설명개장시각폐장시각최대 이용가능시간(h)예약일자예약시간(h)신청인원수# duplicates
0본사 테니스 코트306:0018:0042023-06-06442
1본사 테니스 코트406:0018:0042023-06-064102