Overview

Dataset statistics

Number of variables6
Number of observations23
Missing cells0
Missing cells (%)0.0%
Duplicate rows0
Duplicate rows (%)0.0%
Total size in memory1.2 KiB
Average record size in memory54.7 B

Variable types

Categorical4
Text1
Numeric1

Dataset

Description서베일런스 CCTV 현황, 메뉴얼, 교육자료 등록건입니다.
Author그랜드코리아레저(주)
URLhttps://www.data.go.kr/data/15004048/fileData.do

Alerts

관리부서 has constant value ""Constant
목 적 has constant value ""Constant
업무담당자(연락처) has constant value ""Constant
설치장소(위치) has unique valuesUnique

Reproduction

Analysis started2023-12-12 20:34:20.965093
Analysis finished2023-12-12 20:34:21.347749
Duration0.38 seconds
Software versionydata-profiling vv4.5.1
Download configurationconfig.json

Variables

관리부서
Categorical

CONSTANT 

Distinct1
Distinct (%)4.3%
Missing0
Missing (%)0.0%
Memory size316.0 B
IT팀
23 

Length

Max length3
Median length3
Mean length3
Min length3

Unique

Unique0 ?
Unique (%)0.0%

Sample

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

Common Values

ValueCountFrequency (%)
IT팀 23
100.0%

Length

2023-12-13T05:34:21.398965image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-13T05:34:21.470992image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
it팀 23
100.0%

설치장소(위치)
Text

UNIQUE 

Distinct23
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Memory size316.0 B
2023-12-13T05:34:21.585215image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length14
Median length13
Mean length11.086957
Min length10

Characters and Unicode

Total characters255
Distinct characters26
Distinct categories5 ?
Distinct scripts3 ?
Distinct blocks2 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique23 ?
Unique (%)100.0%

Sample

1st row코엑스점 지하4층 고정형
2nd row코엑스점 지하1층 고정형
3rd row코엑스점 지하1층 회전형
4th row코엑스점 1층 고정형
5th row코엑스점 1층 회전형
ValueCountFrequency (%)
코엑스점 14
20.3%
고정형 14
20.3%
회전형 9
13.0%
힐튼점 5
 
7.2%
1층 4
 
5.8%
2층 4
 
5.8%
롯데점 4
 
5.8%
5층 3
 
4.3%
e/l 3
 
4.3%
지하1층 2
 
2.9%
Other values (4) 7
10.1%
2023-12-13T05:34:21.845377image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
48
18.8%
점 23
 
9.0%
형 23
 
9.0%
층 20
 
7.8%
코 14
 
5.5%
정 14
 
5.5%
스 14
 
5.5%
엑 14
 
5.5%
고 14
 
5.5%
전 9
 
3.5%
Other values (16) 62
24.3%

Most occurring categories

ValueCountFrequency (%)
Other Letter 178
69.8%
Space Separator 48
 
18.8%
Decimal Number 20
 
7.8%
Uppercase Letter 6
 
2.4%
Other Punctuation 3
 
1.2%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
점 23
12.9%
형 23
12.9%
층 20
11.2%
코 14
7.9%
정 14
7.9%
스 14
7.9%
엑 14
7.9%
고 14
7.9%
전 9
 
5.1%
회 9
 
5.1%
Other values (6) 24
13.5%
Decimal Number
ValueCountFrequency (%)
1 6
30.0%
2 4
20.0%
4 3
15.0%
5 3
15.0%
3 2
 
10.0%
7 2
 
10.0%
Uppercase Letter
ValueCountFrequency (%)
E 3
50.0%
L 3
50.0%
Space Separator
ValueCountFrequency (%)
48
100.0%
Other Punctuation
ValueCountFrequency (%)
/ 3
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 178
69.8%
Common 71
 
27.8%
Latin 6
 
2.4%

Most frequent character per script

Hangul
ValueCountFrequency (%)
점 23
12.9%
형 23
12.9%
층 20
11.2%
코 14
7.9%
정 14
7.9%
스 14
7.9%
엑 14
7.9%
고 14
7.9%
전 9
 
5.1%
회 9
 
5.1%
Other values (6) 24
13.5%
Common
ValueCountFrequency (%)
48
67.6%
1 6
 
8.5%
2 4
 
5.6%
4 3
 
4.2%
5 3
 
4.2%
/ 3
 
4.2%
3 2
 
2.8%
7 2
 
2.8%
Latin
ValueCountFrequency (%)
E 3
50.0%
L 3
50.0%

Most occurring blocks

ValueCountFrequency (%)
Hangul 178
69.8%
ASCII 77
30.2%

Most frequent character per block

ASCII
ValueCountFrequency (%)
48
62.3%
1 6
 
7.8%
2 4
 
5.2%
4 3
 
3.9%
5 3
 
3.9%
E 3
 
3.9%
/ 3
 
3.9%
L 3
 
3.9%
3 2
 
2.6%
7 2
 
2.6%
Hangul
ValueCountFrequency (%)
점 23
12.9%
형 23
12.9%
층 20
11.2%
코 14
7.9%
정 14
7.9%
스 14
7.9%
엑 14
7.9%
고 14
7.9%
전 9
 
5.1%
회 9
 
5.1%
Other values (6) 24
13.5%

목 적
Categorical

CONSTANT 

Distinct1
Distinct (%)4.3%
Missing0
Missing (%)0.0%
Memory size316.0 B
영업장 보안(카지노업 영업준칙 근거)
23 

Length

Max length20
Median length20
Mean length20
Min length20

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row영업장 보안(카지노업 영업준칙 근거)
2nd row영업장 보안(카지노업 영업준칙 근거)
3rd row영업장 보안(카지노업 영업준칙 근거)
4th row영업장 보안(카지노업 영업준칙 근거)
5th row영업장 보안(카지노업 영업준칙 근거)

Common Values

ValueCountFrequency (%)
영업장 보안(카지노업 영업준칙 근거) 23
100.0%

Length

2023-12-13T05:34:21.953081image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-13T05:34:22.024855image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
영업장 23
25.0%
보안(카지노업 23
25.0%
영업준칙 23
25.0%
근거 23
25.0%

촬영범위
Categorical

Distinct2
Distinct (%)8.7%
Missing0
Missing (%)0.0%
Memory size316.0 B
영업장 전반
20 
엘리베이터내
3 

Length

Max length7
Median length7
Mean length6.8695652
Min length6

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row영업장 전반
2nd row영업장 전반
3rd row영업장 전반
4th row영업장 전반
5th row영업장 전반

Common Values

ValueCountFrequency (%)
영업장 전반 20
87.0%
엘리베이터내 3
 
13.0%

Length

2023-12-13T05:34:22.113649image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-13T05:34:22.207575image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
영업장 20
46.5%
전반 20
46.5%
엘리베이터내 3
 
7.0%

설치대수
Real number (ℝ)

Distinct19
Distinct (%)82.6%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean54.913043
Minimum1
Maximum222
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size339.0 B
2023-12-13T05:34:22.290475image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum1
5-th percentile2
Q13
median14
Q390.5
95-th percentile178.7
Maximum222
Range221
Interquartile range (IQR)87.5

Descriptive statistics

Standard deviation68.819205
Coefficient of variation (CV)1.2532397
Kurtosis0.22323207
Mean54.913043
Median Absolute Deviation (MAD)12
Skewness1.1809512
Sum1263
Variance4736.083
MonotonicityNot monotonic
2023-12-13T05:34:22.393643image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=19)
ValueCountFrequency (%)
2 3
 
13.0%
3 3
 
13.0%
12 1
 
4.3%
1 1
 
4.3%
16 1
 
4.3%
99 1
 
4.3%
176 1
 
4.3%
136 1
 
4.3%
222 1
 
4.3%
4 1
 
4.3%
Other values (9) 9
39.1%
ValueCountFrequency (%)
1 1
 
4.3%
2 3
13.0%
3 3
13.0%
4 1
 
4.3%
6 1
 
4.3%
7 1
 
4.3%
12 1
 
4.3%
14 1
 
4.3%
16 1
 
4.3%
39 1
 
4.3%
ValueCountFrequency (%)
222 1
4.3%
179 1
4.3%
176 1
4.3%
136 1
4.3%
124 1
4.3%
99 1
4.3%
82 1
4.3%
68 1
4.3%
63 1
4.3%
39 1
4.3%

업무담당자(연락처)
Categorical

CONSTANT 

Distinct1
Distinct (%)4.3%
Missing0
Missing (%)0.0%
Memory size316.0 B
홍우식(6421-6463)
23 

Length

Max length14
Median length14
Mean length14
Min length14

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row홍우식(6421-6463)
2nd row홍우식(6421-6463)
3rd row홍우식(6421-6463)
4th row홍우식(6421-6463)
5th row홍우식(6421-6463)

Common Values

ValueCountFrequency (%)
홍우식(6421-6463) 23
100.0%

Length

2023-12-13T05:34:22.497378image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-13T05:34:22.579762image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
홍우식(6421-6463 23
100.0%

Interactions

2023-12-13T05:34:21.071298image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Correlations

2023-12-13T05:34:22.635375image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
설치장소(위치)촬영범위설치대수
설치장소(위치)1.0001.0001.000
촬영범위1.0001.0000.000
설치대수1.0000.0001.000
2023-12-13T05:34:22.728788image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
설치대수촬영범위
설치대수1.0000.000
촬영범위0.0001.000

Missing values

2023-12-13T05:34:21.181129image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
A simple visualization of nullity by column.
2023-12-13T05:34:21.303667image/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

관리부서설치장소(위치)목 적촬영범위설치대수업무담당자(연락처)
0IT팀코엑스점 지하4층 고정형영업장 보안(카지노업 영업준칙 근거)영업장 전반2홍우식(6421-6463)
1IT팀코엑스점 지하1층 고정형영업장 보안(카지노업 영업준칙 근거)영업장 전반14홍우식(6421-6463)
2IT팀코엑스점 지하1층 회전형영업장 보안(카지노업 영업준칙 근거)영업장 전반3홍우식(6421-6463)
3IT팀코엑스점 1층 고정형영업장 보안(카지노업 영업준칙 근거)영업장 전반63홍우식(6421-6463)
4IT팀코엑스점 1층 회전형영업장 보안(카지노업 영업준칙 근거)영업장 전반39홍우식(6421-6463)
5IT팀코엑스점 2층 고정형영업장 보안(카지노업 영업준칙 근거)영업장 전반179홍우식(6421-6463)
6IT팀코엑스점 2층 회전형영업장 보안(카지노업 영업준칙 근거)영업장 전반124홍우식(6421-6463)
7IT팀코엑스점 3층 고정형영업장 보안(카지노업 영업준칙 근거)영업장 전반82홍우식(6421-6463)
8IT팀코엑스점 3층 회전형영업장 보안(카지노업 영업준칙 근거)영업장 전반68홍우식(6421-6463)
9IT팀코엑스점 4층 고정형영업장 보안(카지노업 영업준칙 근거)영업장 전반2홍우식(6421-6463)
관리부서설치장소(위치)목 적촬영범위설치대수업무담당자(연락처)
13IT팀코엑스점 E/L 고정형영업장 보안(카지노업 영업준칙 근거)엘리베이터내6홍우식(6421-6463)
14IT팀힐튼점 1층 고정형영업장 보안(카지노업 영업준칙 근거)영업장 전반12홍우식(6421-6463)
15IT팀힐튼점 1층 회전형영업장 보안(카지노업 영업준칙 근거)영업장 전반4홍우식(6421-6463)
16IT팀힐튼점 7층 고정형영업장 보안(카지노업 영업준칙 근거)영업장 전반222홍우식(6421-6463)
17IT팀힐튼점 7층 회전형영업장 보안(카지노업 영업준칙 근거)영업장 전반136홍우식(6421-6463)
18IT팀힐튼점 E/L 고정형영업장 보안(카지노업 영업준칙 근거)엘리베이터내2홍우식(6421-6463)
19IT팀롯데점 2층 고정형영업장 보안(카지노업 영업준칙 근거)영업장 전반176홍우식(6421-6463)
20IT팀롯데점 2층 회전형영업장 보안(카지노업 영업준칙 근거)영업장 전반99홍우식(6421-6463)
21IT팀롯데점 5층 고정형영업장 보안(카지노업 영업준칙 근거)영업장 전반16홍우식(6421-6463)
22IT팀롯데점 E/L 고정형영업장 보안(카지노업 영업준칙 근거)엘리베이터내1홍우식(6421-6463)