Overview

Dataset statistics

Number of variables5
Number of observations134
Missing cells0
Missing cells (%)0.0%
Duplicate rows0
Duplicate rows (%)0.0%
Total size in memory5.5 KiB
Average record size in memory42.0 B

Variable types

Text2
Numeric1
DateTime2

Dataset

Description광주광역시 서구에 위치하고 있는 태양광발전소의 발전소명, 설비용량, 설치장소, 허가일, 개시일 등에 대한 정보입니다.
Author광주광역시 서구
URLhttps://www.data.go.kr/data/15033966/fileData.do

Reproduction

Analysis started2023-12-12 21:57:03.367878
Analysis finished2023-12-12 21:57:03.852952
Duration0.49 seconds
Software versionydata-profiling vv4.5.1
Download configurationconfig.json

Variables

발전소명
Text

Distinct133
Distinct (%)99.3%
Missing0
Missing (%)0.0%
Memory size1.2 KiB
2023-12-13T06:57:04.021613image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length17
Median length15
Mean length9.738806
Min length4

Characters and Unicode

Total characters1305
Distinct characters190
Distinct categories8 ?
Distinct scripts3 ?
Distinct blocks3 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique132 ?
Unique (%)98.5%

Sample

1st row에스앤피
2nd row그린퓨처첨단태양광발전소
3rd row세진엔지니어링태양광발전소
4th row에스피디태양광발전소
5th row엘케이이엔지엘케이화정태양광발전소
ValueCountFrequency (%)
태양광발전소 11
 
7.2%
빛고을햇빛발전소 4
 
2.6%
대성태양광발전소 2
 
1.3%
주주물산태양광발전소 1
 
0.7%
지제이워터태양광발전소1호 1
 
0.7%
유)포러스태양광발전소 1
 
0.7%
한류교육태양광발전소2 1
 
0.7%
영애태양광발전소 1
 
0.7%
한류교육태양광발전소1 1
 
0.7%
베스트태양광발전소 1
 
0.7%
Other values (128) 128
84.2%
2023-12-13T06:57:04.401621image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
전 135
 
10.3%
광 134
 
10.3%
발 133
 
10.2%
소 132
 
10.1%
태 128
 
9.8%
양 128
 
9.8%
호 18
 
1.4%
18
 
1.4%
지 14
 
1.1%
성 14
 
1.1%
Other values (180) 451
34.6%

Most occurring categories

ValueCountFrequency (%)
Other Letter 1252
95.9%
Space Separator 18
 
1.4%
Decimal Number 18
 
1.4%
Uppercase Letter 7
 
0.5%
Open Punctuation 4
 
0.3%
Close Punctuation 4
 
0.3%
Other Symbol 1
 
0.1%
Other Punctuation 1
 
0.1%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
전 135
 
10.8%
광 134
 
10.7%
발 133
 
10.6%
소 132
 
10.5%
태 128
 
10.2%
양 128
 
10.2%
호 18
 
1.4%
지 14
 
1.1%
성 14
 
1.1%
한 13
 
1.0%
Other values (165) 403
32.2%
Uppercase Letter
ValueCountFrequency (%)
G 2
28.6%
O 1
14.3%
S 1
14.3%
T 1
14.3%
N 1
14.3%
E 1
14.3%
Decimal Number
ValueCountFrequency (%)
2 7
38.9%
1 5
27.8%
3 4
22.2%
4 2
 
11.1%
Space Separator
ValueCountFrequency (%)
18
100.0%
Open Punctuation
ValueCountFrequency (%)
( 4
100.0%
Close Punctuation
ValueCountFrequency (%)
) 4
100.0%
Other Symbol
ValueCountFrequency (%)
㈜ 1
100.0%
Other Punctuation
ValueCountFrequency (%)
, 1
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 1253
96.0%
Common 45
 
3.4%
Latin 7
 
0.5%

Most frequent character per script

Hangul
ValueCountFrequency (%)
전 135
 
10.8%
광 134
 
10.7%
발 133
 
10.6%
소 132
 
10.5%
태 128
 
10.2%
양 128
 
10.2%
호 18
 
1.4%
지 14
 
1.1%
성 14
 
1.1%
한 13
 
1.0%
Other values (166) 404
32.2%
Common
ValueCountFrequency (%)
18
40.0%
2 7
 
15.6%
1 5
 
11.1%
( 4
 
8.9%
) 4
 
8.9%
3 4
 
8.9%
4 2
 
4.4%
, 1
 
2.2%
Latin
ValueCountFrequency (%)
G 2
28.6%
O 1
14.3%
S 1
14.3%
T 1
14.3%
N 1
14.3%
E 1
14.3%

Most occurring blocks

ValueCountFrequency (%)
Hangul 1252
95.9%
ASCII 52
 
4.0%
None 1
 
0.1%

Most frequent character per block

Hangul
ValueCountFrequency (%)
전 135
 
10.8%
광 134
 
10.7%
발 133
 
10.6%
소 132
 
10.5%
태 128
 
10.2%
양 128
 
10.2%
호 18
 
1.4%
지 14
 
1.1%
성 14
 
1.1%
한 13
 
1.0%
Other values (165) 403
32.2%
ASCII
ValueCountFrequency (%)
18
34.6%
2 7
 
13.5%
1 5
 
9.6%
( 4
 
7.7%
) 4
 
7.7%
3 4
 
7.7%
G 2
 
3.8%
4 2
 
3.8%
O 1
 
1.9%
S 1
 
1.9%
Other values (4) 4
 
7.7%
None
ValueCountFrequency (%)
㈜ 1
100.0%

설비용량
Real number (ℝ)

Distinct108
Distinct (%)80.6%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean73.185037
Minimum9
Maximum1000
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size1.3 KiB
2023-12-13T06:57:04.549254image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum9
5-th percentile19.13
Q128.92
median51.4
Q396.615
95-th percentile203.6055
Maximum1000
Range991
Interquartile range (IQR)67.695

Descriptive statistics

Standard deviation99.072515
Coefficient of variation (CV)1.3537264
Kurtosis58.33102
Mean73.185037
Median Absolute Deviation (MAD)31.465
Skewness6.6792745
Sum9806.795
Variance9815.3632
MonotonicityNot monotonic
2023-12-13T06:57:04.703275image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=50)
ValueCountFrequency (%)
99.0 8
 
6.0%
19.92 4
 
3.0%
19.5 3
 
2.2%
99.2 3
 
2.2%
19.8 3
 
2.2%
19.2 3
 
2.2%
97.92 3
 
2.2%
29.58 2
 
1.5%
30.6 2
 
1.5%
48.0 2
 
1.5%
Other values (98) 101
75.4%
ValueCountFrequency (%)
9.0 1
 
0.7%
10.0 1
 
0.7%
12.0 1
 
0.7%
13.83 1
 
0.7%
17.76 1
 
0.7%
18.9 1
 
0.7%
19.0 1
 
0.7%
19.2 3
2.2%
19.24 2
1.5%
19.5 3
2.2%
ValueCountFrequency (%)
1000.0 1
0.7%
329.925 1
0.7%
323.7 1
0.7%
300.3 1
0.7%
270.0 1
0.7%
239.36 1
0.7%
207.2 1
0.7%
201.67 1
0.7%
132.83 1
0.7%
103.6 1
0.7%

설치장소
Text

Distinct131
Distinct (%)97.8%
Missing0
Missing (%)0.0%
Memory size1.2 KiB
2023-12-13T06:57:04.978275image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length77
Median length49
Mean length28.246269
Min length14

Characters and Unicode

Total characters3785
Distinct characters116
Distinct categories8 ?
Distinct scripts2 ?
Distinct blocks2 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique128 ?
Unique (%)95.5%

Sample

1st row광주광역시 서구 치평동 1154-1156
2nd row광주광역시 서구 치평동 1239
3rd row광주광역시 서구 유촌동 599-15
4th row광주광역시 서구 유촌동599-17
5th row광주광역시 서구 화정동 305
ValueCountFrequency (%)
광주광역시 134
20.3%
서구 134
20.3%
19
 
2.9%
상부 12
 
1.8%
무진대로 9
 
1.4%
건물형(건물설치형 8
 
1.2%
눌재로 6
 
0.9%
덕흥동 6
 
0.9%
하남대로 5
 
0.8%
옥상 5
 
0.8%
Other values (272) 323
48.9%
2023-12-13T06:57:05.482801image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
528
 
13.9%
광 268
 
7.1%
1 168
 
4.4%
동 154
 
4.1%
서 140
 
3.7%
구 136
 
3.6%
역 134
 
3.5%
시 134
 
3.5%
주 134
 
3.5%
( 120
 
3.2%
Other values (106) 1869
49.4%

Most occurring categories

ValueCountFrequency (%)
Other Letter 2079
54.9%
Decimal Number 765
 
20.2%
Space Separator 528
 
13.9%
Open Punctuation 122
 
3.2%
Close Punctuation 122
 
3.2%
Dash Punctuation 109
 
2.9%
Other Punctuation 59
 
1.6%
Math Symbol 1
 
< 0.1%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
광 268
 
12.9%
동 154
 
7.4%
서 140
 
6.7%
구 136
 
6.5%
역 134
 
6.4%
시 134
 
6.4%
주 134
 
6.4%
로 84
 
4.0%
길 62
 
3.0%
번 48
 
2.3%
Other values (87) 785
37.8%
Decimal Number
ValueCountFrequency (%)
1 168
22.0%
2 112
14.6%
5 86
11.2%
3 85
11.1%
4 65
 
8.5%
9 62
 
8.1%
0 57
 
7.5%
7 54
 
7.1%
6 39
 
5.1%
8 37
 
4.8%
Open Punctuation
ValueCountFrequency (%)
( 120
98.4%
[ 2
 
1.6%
Close Punctuation
ValueCountFrequency (%)
) 120
98.4%
] 2
 
1.6%
Other Punctuation
ValueCountFrequency (%)
/ 31
52.5%
, 28
47.5%
Space Separator
ValueCountFrequency (%)
528
100.0%
Dash Punctuation
ValueCountFrequency (%)
- 109
100.0%
Math Symbol
ValueCountFrequency (%)
+ 1
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 2079
54.9%
Common 1706
45.1%

Most frequent character per script

Hangul
ValueCountFrequency (%)
광 268
 
12.9%
동 154
 
7.4%
서 140
 
6.7%
구 136
 
6.5%
역 134
 
6.4%
시 134
 
6.4%
주 134
 
6.4%
로 84
 
4.0%
길 62
 
3.0%
번 48
 
2.3%
Other values (87) 785
37.8%
Common
ValueCountFrequency (%)
528
30.9%
1 168
 
9.8%
( 120
 
7.0%
) 120
 
7.0%
2 112
 
6.6%
- 109
 
6.4%
5 86
 
5.0%
3 85
 
5.0%
4 65
 
3.8%
9 62
 
3.6%
Other values (9) 251
14.7%

Most occurring blocks

ValueCountFrequency (%)
Hangul 2079
54.9%
ASCII 1706
45.1%

Most frequent character per block

ASCII
ValueCountFrequency (%)
528
30.9%
1 168
 
9.8%
( 120
 
7.0%
) 120
 
7.0%
2 112
 
6.6%
- 109
 
6.4%
5 86
 
5.0%
3 85
 
5.0%
4 65
 
3.8%
9 62
 
3.6%
Other values (9) 251
14.7%
Hangul
ValueCountFrequency (%)
광 268
 
12.9%
동 154
 
7.4%
서 140
 
6.7%
구 136
 
6.5%
역 134
 
6.4%
시 134
 
6.4%
주 134
 
6.4%
로 84
 
4.0%
길 62
 
3.0%
번 48
 
2.3%
Other values (87) 785
37.8%

허가일
Date

Distinct114
Distinct (%)85.1%
Missing0
Missing (%)0.0%
Memory size1.2 KiB
Minimum2005-05-07 00:00:00
Maximum2021-12-06 00:00:00
2023-12-13T06:57:05.692507image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-13T06:57:05.857540image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=50)

개시일
Date

Distinct108
Distinct (%)80.6%
Missing0
Missing (%)0.0%
Memory size1.2 KiB
Minimum2008-03-20 00:00:00
Maximum2022-01-19 00:00:00
2023-12-13T06:57:06.039010image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-13T06:57:06.225167image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=50)

Interactions

2023-12-13T06:57:03.561445image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Missing values

2023-12-13T06:57:03.683959image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
A simple visualization of nullity by column.
2023-12-13T06:57:03.800773image/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

발전소명설비용량설치장소허가일개시일
0에스앤피1000.0광주광역시 서구 치평동 1154-11562005-05-072008-03-20
1그린퓨처첨단태양광발전소99.0광주광역시 서구 치평동 12392009-07-172009-11-17
2세진엔지니어링태양광발전소29.9광주광역시 서구 유촌동 599-152009-08-042012-09-21
3에스피디태양광발전소28.88광주광역시 서구 유촌동599-172011-04-222012-09-21
4엘케이이엔지엘케이화정태양광발전소29.84광주광역시 서구 화정동 3052011-10-062012-10-12
5일광태양광발전소9.0광주광역시 서구 유덕로 50-1(유촌동)2011-12-092012-09-21
6벽진태양광발전소12.0광주광역시 서구 마산길 4-9(벽진동)2012-03-302013-06-13
7굿모닝태양광발전소56.0광주광역시 서구 하남대로568(동천동)2012-10-022013-03-07
8평화신재생에너지태양광발전소50.0광주광역시 서구 치평동1166-112013-05-132013-07-15
9대륙태양광발전소70.0광주광역시 서구 동천동512013-05-132014-04-28
발전소명설비용량설치장소허가일개시일
124한신건업 태양광발전201.67광주광역시 서구 하남대로 502번길 19-31(동천동)2021-01-192021-04-30
125순복음영락교회 태양광발전소300.3광주광역시 서구 벽진길 150-13(벽진동254-1)2021-03-122021-07-13
126우성태양광발전소29.58광주광역시 서구 상무오월로 38번길 27-12(쌍촌동)2021-04-272021-08-27
127모아발전소19.2광주광역시 서구 상무오월로 3번길 32-12(쌍촌동)2021-05-242021-11-10
128해오름태양광발전소25.71광주광역시 서구 동림2지구길 50(동천동)2021-05-312021-11-19
129케이디에스씨티태양광발전소48.0광주광역시 서구 눌재로 270(서창동)2021-06-162021-10-01
130월드태양광발전소29.48광주광역시 서구 유림로50번길 3-1(쌍촌동)2021-06-232021-10-07
131일락태양광발전소19.2광주광역시 서구 화정로 291(농성동)2021-08-122021-11-02
132민탑태양광발전소89.28광주광역시 서구 전평길 48(매월동)2021-09-172022-01-19
133민탑 태양광발전소 2호91.2광주광역시 서구 전평길 48(매월동)2021-12-062022-01-19