Overview

Dataset statistics

Number of variables4
Number of observations45
Missing cells0
Missing cells (%)0.0%
Duplicate rows0
Duplicate rows (%)0.0%
Total size in memory1.6 KiB
Average record size in memory35.9 B

Variable types

Numeric1
Text1
DateTime1
Categorical1

Dataset

Description부산광역시남구_정보통신공사사용전검사현황_20211224
Author부산광역시 남구
URLhttp://data.busan.go.kr/dataSet/detail.nm?contentId=10&publicdatapk=3080535

Alerts

순번 has unique valuesUnique
현장주소 has unique valuesUnique

Reproduction

Analysis started2023-12-10 17:06:25.813730
Analysis finished2023-12-10 17:06:26.525794
Duration0.71 seconds
Software versionydata-profiling vv4.5.1
Download configurationconfig.json

Variables

순번
Real number (ℝ)

UNIQUE 

Distinct45
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean23
Minimum1
Maximum45
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size537.0 B
2023-12-11T02:06:26.673851image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum1
5-th percentile3.2
Q112
median23
Q334
95-th percentile42.8
Maximum45
Range44
Interquartile range (IQR)22

Descriptive statistics

Standard deviation13.133926
Coefficient of variation (CV)0.57104024
Kurtosis-1.2
Mean23
Median Absolute Deviation (MAD)11
Skewness0
Sum1035
Variance172.5
MonotonicityStrictly increasing
2023-12-11T02:06:26.969893image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=45)
ValueCountFrequency (%)
1 1
 
2.2%
35 1
 
2.2%
26 1
 
2.2%
27 1
 
2.2%
28 1
 
2.2%
29 1
 
2.2%
30 1
 
2.2%
31 1
 
2.2%
32 1
 
2.2%
33 1
 
2.2%
Other values (35) 35
77.8%
ValueCountFrequency (%)
1 1
2.2%
2 1
2.2%
3 1
2.2%
4 1
2.2%
5 1
2.2%
6 1
2.2%
7 1
2.2%
8 1
2.2%
9 1
2.2%
10 1
2.2%
ValueCountFrequency (%)
45 1
2.2%
44 1
2.2%
43 1
2.2%
42 1
2.2%
41 1
2.2%
40 1
2.2%
39 1
2.2%
38 1
2.2%
37 1
2.2%
36 1
2.2%

현장주소
Text

UNIQUE 

Distinct45
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Memory size492.0 B
2023-12-11T02:06:27.353857image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length24
Median length22
Mean length18.377778
Min length11

Characters and Unicode

Total characters827
Distinct characters33
Distinct categories4 ?
Distinct scripts2 ?
Distinct blocks2 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique45 ?
Unique (%)100.0%

Sample

1st row부산광역시 남구 대연동 1479-13
2nd row남구 감만동 418번지 외 4필지
3rd row남구 용호동 41-25 외 1필지
4th row부산광역시 남구 대연동 1203-95
5th row남구 용호동 373-76번지
ValueCountFrequency (%)
남구 45
25.0%
부산광역시 26
14.4%
대연동 20
11.1%
문현동 11
 
6.1%
용호동 10
 
5.6%
8
 
4.4%
1필지 7
 
3.9%
감만동 2
 
1.1%
용당동 2
 
1.1%
559-1번지 1
 
0.6%
Other values (48) 48
26.7%
2023-12-11T02:06:27.999992image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
135
 
16.3%
1 48
 
5.8%
45
 
5.4%
45
 
5.4%
45
 
5.4%
- 41
 
5.0%
34
 
4.1%
27
 
3.3%
27
 
3.3%
26
 
3.1%
Other values (23) 354
42.8%

Most occurring categories

ValueCountFrequency (%)
Other Letter 435
52.6%
Decimal Number 216
26.1%
Space Separator 135
 
16.3%
Dash Punctuation 41
 
5.0%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
45
10.3%
45
10.3%
45
10.3%
34
 
7.8%
27
 
6.2%
27
 
6.2%
26
 
6.0%
26
 
6.0%
26
 
6.0%
24
 
5.5%
Other values (11) 110
25.3%
Decimal Number
ValueCountFrequency (%)
1 48
22.2%
5 23
10.6%
9 22
10.2%
6 21
9.7%
2 21
9.7%
8 20
9.3%
3 18
 
8.3%
4 17
 
7.9%
0 15
 
6.9%
7 11
 
5.1%
Space Separator
ValueCountFrequency (%)
135
100.0%
Dash Punctuation
ValueCountFrequency (%)
- 41
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 435
52.6%
Common 392
47.4%

Most frequent character per script

Hangul
ValueCountFrequency (%)
45
10.3%
45
10.3%
45
10.3%
34
 
7.8%
27
 
6.2%
27
 
6.2%
26
 
6.0%
26
 
6.0%
26
 
6.0%
24
 
5.5%
Other values (11) 110
25.3%
Common
ValueCountFrequency (%)
135
34.4%
1 48
 
12.2%
- 41
 
10.5%
5 23
 
5.9%
9 22
 
5.6%
6 21
 
5.4%
2 21
 
5.4%
8 20
 
5.1%
3 18
 
4.6%
4 17
 
4.3%
Other values (2) 26
 
6.6%

Most occurring blocks

ValueCountFrequency (%)
Hangul 435
52.6%
ASCII 392
47.4%

Most frequent character per block

ASCII
ValueCountFrequency (%)
135
34.4%
1 48
 
12.2%
- 41
 
10.5%
5 23
 
5.9%
9 22
 
5.6%
6 21
 
5.4%
2 21
 
5.4%
8 20
 
5.1%
3 18
 
4.6%
4 17
 
4.3%
Other values (2) 26
 
6.6%
Hangul
ValueCountFrequency (%)
45
10.3%
45
10.3%
45
10.3%
34
 
7.8%
27
 
6.2%
27
 
6.2%
26
 
6.0%
26
 
6.0%
26
 
6.0%
24
 
5.5%
Other values (11) 110
25.3%
Distinct39
Distinct (%)86.7%
Missing0
Missing (%)0.0%
Memory size492.0 B
Minimum2021-01-13 00:00:00
Maximum2021-12-15 00:00:00
2023-12-11T02:06:28.217337image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-11T02:06:28.434012image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=39)

공사의종류
Categorical

Distinct4
Distinct (%)8.9%
Missing0
Missing (%)0.0%
Memory size492.0 B
구내통신선로설비,방송공동수신설비(종합유선방송)
34 
구내통신선로설비,방송공동수신설비(지상파TV,위성방송,FM라디오방송,종합유선방송)
구내통신선로설비,방송공동수신설비(지상파TV,위성방송,FM라디오방송,종합유선방송),이동통신구내선로설비
 
1
구내통신선로설비,방송공동수신설비(지상파TV,위성방송,종합유선방송)
 
1

Length

Max length55
Median length25
Mean length29.711111
Min length25

Unique

Unique2 ?
Unique (%)4.4%

Sample

1st row구내통신선로설비,방송공동수신설비(종합유선방송)
2nd row구내통신선로설비,방송공동수신설비(종합유선방송)
3rd row구내통신선로설비,방송공동수신설비(종합유선방송)
4th row구내통신선로설비,방송공동수신설비(종합유선방송)
5th row구내통신선로설비,방송공동수신설비(종합유선방송)

Common Values

ValueCountFrequency (%)
구내통신선로설비,방송공동수신설비(종합유선방송) 34
75.6%
구내통신선로설비,방송공동수신설비(지상파TV,위성방송,FM라디오방송,종합유선방송) 9
 
20.0%
구내통신선로설비,방송공동수신설비(지상파TV,위성방송,FM라디오방송,종합유선방송),이동통신구내선로설비 1
 
2.2%
구내통신선로설비,방송공동수신설비(지상파TV,위성방송,종합유선방송) 1
 
2.2%

Length

2023-12-11T02:06:28.666761image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-11T02:06:28.862931image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
구내통신선로설비,방송공동수신설비(종합유선방송 34
75.6%
구내통신선로설비,방송공동수신설비(지상파tv,위성방송,fm라디오방송,종합유선방송 9
 
20.0%
구내통신선로설비,방송공동수신설비(지상파tv,위성방송,fm라디오방송,종합유선방송),이동통신구내선로설비 1
 
2.2%
구내통신선로설비,방송공동수신설비(지상파tv,위성방송,종합유선방송 1
 
2.2%

Interactions

2023-12-11T02:06:26.073298image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Correlations

2023-12-11T02:06:29.019530image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
순번현장주소교부연월일공사의종류
순번1.0001.0000.9910.000
현장주소1.0001.0001.0001.000
교부연월일0.9911.0001.0000.985
공사의종류0.0001.0000.9851.000
2023-12-11T02:06:29.210126image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
순번공사의종류
순번1.0000.000
공사의종류0.0001.000

Missing values

2023-12-11T02:06:26.284890image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
A simple visualization of nullity by column.
2023-12-11T02:06:26.451277image/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

순번현장주소교부연월일공사의종류
01부산광역시 남구 대연동 1479-132021-01-13구내통신선로설비,방송공동수신설비(종합유선방송)
12남구 감만동 418번지 외 4필지2021-01-13구내통신선로설비,방송공동수신설비(종합유선방송)
23남구 용호동 41-25 외 1필지2021-01-14구내통신선로설비,방송공동수신설비(종합유선방송)
34부산광역시 남구 대연동 1203-952021-01-15구내통신선로설비,방송공동수신설비(종합유선방송)
45남구 용호동 373-76번지2021-01-25구내통신선로설비,방송공동수신설비(종합유선방송)
56부산광역시 남구 용당동 217-162021-02-01구내통신선로설비,방송공동수신설비(종합유선방송)
67부산광역시 남구 대연동 888-162021-02-04구내통신선로설비,방송공동수신설비(종합유선방송)
78남구 문현동 202-30번지2021-02-05구내통신선로설비,방송공동수신설비(종합유선방송)
89부산광역시 남구 대연동 1504-252021-02-16구내통신선로설비,방송공동수신설비(종합유선방송)
910부산 남구 대연동 281-30 외 1필지2021-02-17구내통신선로설비,방송공동수신설비(지상파TV,위성방송,FM라디오방송,종합유선방송)
순번현장주소교부연월일공사의종류
3536부산광역시 남구 대연동 563-32021-09-09구내통신선로설비,방송공동수신설비(지상파TV,위성방송,FM라디오방송,종합유선방송)
3637부산광역시 남구 대연동 867-28번지2021-10-18구내통신선로설비,방송공동수신설비(종합유선방송)
3738남구 문현동 119-48 외 1필지2021-10-21구내통신선로설비,방송공동수신설비(지상파TV,위성방송,FM라디오방송,종합유선방송)
3839남구 문현동 119-51 외 2필지2021-10-26구내통신선로설비,방송공동수신설비(지상파TV,위성방송,FM라디오방송,종합유선방송)
3940남구 문현동 76번지2021-10-27구내통신선로설비,방송공동수신설비(종합유선방송)
4041부산광역시 남구 용당동 590-16외 1필지2021-11-23구내통신선로설비,방송공동수신설비(종합유선방송)
4142남구 대연동 33-22021-11-30구내통신선로설비,방송공동수신설비(종합유선방송)
4243남구 문현동 954-1번지2021-12-02구내통신선로설비,방송공동수신설비(종합유선방송)
4344부산광역시 남구 대연동 1466-192021-12-14구내통신선로설비,방송공동수신설비(종합유선방송)
4445남구 문현동 596-5번지2021-12-15구내통신선로설비,방송공동수신설비(지상파TV,위성방송,FM라디오방송,종합유선방송)