Overview

Dataset statistics

Number of variables6
Number of observations27
Missing cells0
Missing cells (%)0.0%
Duplicate rows0
Duplicate rows (%)0.0%
Total size in memory1.4 KiB
Average record size in memory53.9 B

Variable types

Numeric1
Text2
DateTime2
Categorical1

Dataset

Description대구광역시 수성구 관내 작은도서관 운영현황에 대한 데이터 입니다. 도서관명, 개관일, 운영유형, 주소에 대한 데이터를 제공합니다.
URLhttps://www.data.go.kr/data/15118865/fileData.do

Alerts

데이터기준일 has constant value ""Constant
운영유형 is highly imbalanced (77.1%)Imbalance
연번 has unique valuesUnique
도서관명 has unique valuesUnique
개관일 has unique valuesUnique
주소 has unique valuesUnique

Reproduction

Analysis started2023-12-12 02:26:10.925345
Analysis finished2023-12-12 02:26:11.475619
Duration0.55 seconds
Software versionydata-profiling vv4.5.1
Download configurationconfig.json

Variables

연번
Real number (ℝ)

UNIQUE 

Distinct27
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean14
Minimum1
Maximum27
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size375.0 B
2023-12-12T11:26:11.538439image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum1
5-th percentile2.3
Q17.5
median14
Q320.5
95-th percentile25.7
Maximum27
Range26
Interquartile range (IQR)13

Descriptive statistics

Standard deviation7.9372539
Coefficient of variation (CV)0.56694671
Kurtosis-1.2
Mean14
Median Absolute Deviation (MAD)7
Skewness0
Sum378
Variance63
MonotonicityStrictly increasing
2023-12-12T11:26:11.682977image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=27)
ValueCountFrequency (%)
1 1
 
3.7%
2 1
 
3.7%
27 1
 
3.7%
26 1
 
3.7%
25 1
 
3.7%
24 1
 
3.7%
23 1
 
3.7%
22 1
 
3.7%
21 1
 
3.7%
20 1
 
3.7%
Other values (17) 17
63.0%
ValueCountFrequency (%)
1 1
3.7%
2 1
3.7%
3 1
3.7%
4 1
3.7%
5 1
3.7%
6 1
3.7%
7 1
3.7%
8 1
3.7%
9 1
3.7%
10 1
3.7%
ValueCountFrequency (%)
27 1
3.7%
26 1
3.7%
25 1
3.7%
24 1
3.7%
23 1
3.7%
22 1
3.7%
21 1
3.7%
20 1
3.7%
19 1
3.7%
18 1
3.7%

도서관명
Text

UNIQUE 

Distinct27
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Memory size348.0 B
2023-12-12T11:26:11.918417image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length12
Median length10
Mean length8.3333333
Min length5

Characters and Unicode

Total characters225
Distinct characters97
Distinct categories2 ?
Distinct scripts2 ?
Distinct blocks2 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique27 ?
Unique (%)100.0%

Sample

1st row사월역작은도서관
2nd row꿈가득도서관
3rd row동광독서문화원
4th row바이링구얼도서관
5th row선한이웃 작은도서관
ValueCountFrequency (%)
작은도서관 5
 
12.2%
도서관 3
 
7.3%
사월역작은도서관 1
 
2.4%
징검다리작은도서관 1
 
2.4%
주민쉼터 1
 
2.4%
사랑방 1
 
2.4%
지산성당 1
 
2.4%
미네르바의 1
 
2.4%
부엉이 1
 
2.4%
고산동부교회 1
 
2.4%
Other values (25) 25
61.0%
2023-12-12T11:26:12.396303image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
21
 
9.3%
20
 
8.9%
20
 
8.9%
14
 
6.2%
9
 
4.0%
9
 
4.0%
5
 
2.2%
4
 
1.8%
4
 
1.8%
4
 
1.8%
Other values (87) 115
51.1%

Most occurring categories

ValueCountFrequency (%)
Other Letter 211
93.8%
Space Separator 14
 
6.2%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
21
 
10.0%
20
 
9.5%
20
 
9.5%
9
 
4.3%
9
 
4.3%
5
 
2.4%
4
 
1.9%
4
 
1.9%
4
 
1.9%
3
 
1.4%
Other values (86) 112
53.1%
Space Separator
ValueCountFrequency (%)
14
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 211
93.8%
Common 14
 
6.2%

Most frequent character per script

Hangul
ValueCountFrequency (%)
21
 
10.0%
20
 
9.5%
20
 
9.5%
9
 
4.3%
9
 
4.3%
5
 
2.4%
4
 
1.9%
4
 
1.9%
4
 
1.9%
3
 
1.4%
Other values (86) 112
53.1%
Common
ValueCountFrequency (%)
14
100.0%

Most occurring blocks

ValueCountFrequency (%)
Hangul 211
93.8%
ASCII 14
 
6.2%

Most frequent character per block

Hangul
ValueCountFrequency (%)
21
 
10.0%
20
 
9.5%
20
 
9.5%
9
 
4.3%
9
 
4.3%
5
 
2.4%
4
 
1.9%
4
 
1.9%
4
 
1.9%
3
 
1.4%
Other values (86) 112
53.1%
ASCII
ValueCountFrequency (%)
14
100.0%

개관일
Date

UNIQUE 

Distinct27
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Memory size348.0 B
Minimum2002-03-15 00:00:00
Maximum2022-10-27 00:00:00
2023-12-12T11:26:12.547357image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-12T11:26:12.678164image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=27)

운영유형
Categorical

IMBALANCE 

Distinct2
Distinct (%)7.4%
Missing0
Missing (%)0.0%
Memory size348.0 B
사립
26 
공립
 
1

Length

Max length2
Median length2
Mean length2
Min length2

Unique

Unique1 ?
Unique (%)3.7%

Sample

1st row공립
2nd row사립
3rd row사립
4th row사립
5th row사립

Common Values

ValueCountFrequency (%)
사립 26
96.3%
공립 1
 
3.7%

Length

2023-12-12T11:26:12.845900image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-12T11:26:12.969748image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
사립 26
96.3%
공립 1
 
3.7%

주소
Text

UNIQUE 

Distinct27
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Memory size348.0 B
2023-12-12T11:26:13.232663image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length46
Median length34
Mean length29
Min length18

Characters and Unicode

Total characters783
Distinct characters82
Distinct categories7 ?
Distinct scripts2 ?
Distinct blocks3 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique27 ?
Unique (%)100.0%

Sample

1st row대구광역시 수성구 달구벌대로 3290, (사월동, 사월역 지하1층)
2nd row대구광역시 수성구 청수로 261,복지관 2층(황금동, 캐슬골드파크4단지)
3rd row대구광역시 수성구 달구벌대로456길 43, 102/202 (수성1가, 수성영남타운)
4th row대구광역시 수성구 청호로 67길 71(황금동)
5th row대구광역시 수성구 시지로 90-4 (시지동, 2층)
ValueCountFrequency (%)
대구광역시 27
 
18.8%
수성구 27
 
18.8%
지산동 5
 
3.5%
청수로 3
 
2.1%
들안로 3
 
2.1%
지범로21길 2
 
1.4%
3층 2
 
1.4%
2층 2
 
1.4%
6 2
 
1.4%
달구벌대로456길 2
 
1.4%
Other values (67) 69
47.9%
2023-12-12T11:26:13.723131image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
117
 
14.9%
59
 
7.5%
35
 
4.5%
33
 
4.2%
33
 
4.2%
1 31
 
4.0%
29
 
3.7%
29
 
3.7%
28
 
3.6%
27
 
3.4%
Other values (72) 362
46.2%

Most occurring categories

ValueCountFrequency (%)
Other Letter 452
57.7%
Decimal Number 135
 
17.2%
Space Separator 117
 
14.9%
Close Punctuation 24
 
3.1%
Open Punctuation 24
 
3.1%
Other Punctuation 24
 
3.1%
Dash Punctuation 7
 
0.9%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
59
13.1%
35
 
7.7%
33
 
7.3%
33
 
7.3%
29
 
6.4%
29
 
6.4%
28
 
6.2%
27
 
6.0%
26
 
5.8%
17
 
3.8%
Other values (55) 136
30.1%
Decimal Number
ValueCountFrequency (%)
1 31
23.0%
2 21
15.6%
3 17
12.6%
6 16
11.9%
4 15
11.1%
0 9
 
6.7%
5 9
 
6.7%
9 7
 
5.2%
7 5
 
3.7%
8 5
 
3.7%
Other Punctuation
ValueCountFrequency (%)
, 21
87.5%
· 2
 
8.3%
/ 1
 
4.2%
Space Separator
ValueCountFrequency (%)
117
100.0%
Close Punctuation
ValueCountFrequency (%)
) 24
100.0%
Open Punctuation
ValueCountFrequency (%)
( 24
100.0%
Dash Punctuation
ValueCountFrequency (%)
- 7
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 452
57.7%
Common 331
42.3%

Most frequent character per script

Hangul
ValueCountFrequency (%)
59
13.1%
35
 
7.7%
33
 
7.3%
33
 
7.3%
29
 
6.4%
29
 
6.4%
28
 
6.2%
27
 
6.0%
26
 
5.8%
17
 
3.8%
Other values (55) 136
30.1%
Common
ValueCountFrequency (%)
117
35.3%
1 31
 
9.4%
) 24
 
7.3%
( 24
 
7.3%
, 21
 
6.3%
2 21
 
6.3%
3 17
 
5.1%
6 16
 
4.8%
4 15
 
4.5%
0 9
 
2.7%
Other values (7) 36
 
10.9%

Most occurring blocks

ValueCountFrequency (%)
Hangul 452
57.7%
ASCII 329
42.0%
None 2
 
0.3%

Most frequent character per block

ASCII
ValueCountFrequency (%)
117
35.6%
1 31
 
9.4%
) 24
 
7.3%
( 24
 
7.3%
, 21
 
6.4%
2 21
 
6.4%
3 17
 
5.2%
6 16
 
4.9%
4 15
 
4.6%
0 9
 
2.7%
Other values (6) 34
 
10.3%
Hangul
ValueCountFrequency (%)
59
13.1%
35
 
7.7%
33
 
7.3%
33
 
7.3%
29
 
6.4%
29
 
6.4%
28
 
6.2%
27
 
6.0%
26
 
5.8%
17
 
3.8%
Other values (55) 136
30.1%
None
ValueCountFrequency (%)
· 2
100.0%

데이터기준일
Date

CONSTANT 

Distinct1
Distinct (%)3.7%
Missing0
Missing (%)0.0%
Memory size348.0 B
Minimum2023-08-17 00:00:00
Maximum2023-08-17 00:00:00
2023-12-12T11:26:13.877420image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-12T11:26:14.005514image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=1)

Interactions

2023-12-12T11:26:11.181338image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Correlations

2023-12-12T11:26:14.124549image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
연번도서관명개관일운영유형주소
연번1.0001.0001.0000.0001.000
도서관명1.0001.0001.0001.0001.000
개관일1.0001.0001.0001.0001.000
운영유형0.0001.0001.0001.0001.000
주소1.0001.0001.0001.0001.000
2023-12-12T11:26:14.265803image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
연번운영유형
연번1.0000.000
운영유형0.0001.000

Missing values

2023-12-12T11:26:11.307037image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
A simple visualization of nullity by column.
2023-12-12T11:26:11.436715image/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

연번도서관명개관일운영유형주소데이터기준일
01사월역작은도서관2011-05-18공립대구광역시 수성구 달구벌대로 3290, (사월동, 사월역 지하1층)2023-08-17
12꿈가득도서관2013-10-22사립대구광역시 수성구 청수로 261,복지관 2층(황금동, 캐슬골드파크4단지)2023-08-17
23동광독서문화원2005-01-07사립대구광역시 수성구 달구벌대로456길 43, 102/202 (수성1가, 수성영남타운)2023-08-17
34바이링구얼도서관2014-06-25사립대구광역시 수성구 청호로 67길 71(황금동)2023-08-17
45선한이웃 작은도서관2002-03-15사립대구광역시 수성구 시지로 90-4 (시지동, 2층)2023-08-17
56성덕 영혼의샘터 도서관2012-05-22사립대구광역시 수성구 지산로14안길 56 (지산동, 성덕교회)2023-08-17
67신동산문고2008-02-15사립대구광역시 수성구 희망로 93, 2층 (중동)2023-08-17
78아름다운 창대문고2006-09-20사립대구광역시 수성구 파동로18길 36 (파동, 창대교회)2023-08-17
89지산영어도서관2013-10-05사립대구광역시 수성구 지범로21길 3, 201호(지산동,지산보성상가)2023-08-17
910하담 작은도서관2013-12-16사립대구광역시 수성구 지범로21길 6 (지산동)2023-08-17
연번도서관명개관일운영유형주소데이터기준일
1718지산성당 작은도서관2018-04-06사립대구광역시 수성구 지범로31길 11-2 (지산동)2023-08-17
1819미네르바의 부엉이2018-05-25사립대구광역시 수성구 청수로45길 151-8(황금동)2023-08-17
1920고산동부교회 작은도서관2019-08-28사립대구광역시 수성구 노변로 91(노변동 122-1)2023-08-17
2021징검다리작은도서관2019-10-08사립대구광역시 수성구 청수로 14, 4층(중동)2023-08-17
2122그녀들의 도서관2020-05-20사립대구광역시 수성구 무열로 163, 4층(만촌동)2023-08-17
2223혜윰작은도서관2021-04-12사립대구광역시 수성구 들안로8길 632023-08-17
2324우리마을 작은도서관2021-05-07사립대구광역시 수성구 달구벌대로456길 192023-08-17
2425꿈드림작은도서관2022-03-29사립대구광역시 수성구 달구벌대로627길 21-13, 1층(매호동)2023-08-17
2526진로진학도서관2022-10-07사립대구광역시 수성구 들안로 274, 8층(수성2·3가동)2023-08-17
2627창의공감 교육 도서관2022-10-27사립대구광역시 수성구 들안로 276, 3층 (수성2·3가동)2023-08-17