Overview

Dataset statistics

Number of variables8
Number of observations40
Missing cells1
Missing cells (%)0.3%
Duplicate rows0
Duplicate rows (%)0.0%
Total size in memory2.7 KiB
Average record size in memory69.3 B

Variable types

Numeric2
Text2
Categorical2
Boolean1
DateTime1

Dataset

Description제주특별자치도에서 제공하는 무장애여행 관련 관광지별 "위도, 경도, 장소명칭, 장소상세정보, 무장애관광정보"입니다.
Author제주특별자치도
URLhttps://www.data.go.kr/data/15075192/fileData.do

Alerts

데이터품질점검결과 has constant value ""Constant
데이터기준일자 has constant value ""Constant
장소명칭 has 1 (2.5%) missing valuesMissing
위도 has unique valuesUnique
경도 has unique valuesUnique

Reproduction

Analysis started2023-12-12 22:15:04.586487
Analysis finished2023-12-12 22:15:05.729211
Duration1.14 second
Software versionydata-profiling vv4.5.1
Download configurationconfig.json

Variables

위도
Real number (ℝ)

UNIQUE 

Distinct40
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean33.254072
Minimum33.250909
Maximum33.256844
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size492.0 B
2023-12-13T07:15:05.788341image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum33.250909
5-th percentile33.251167
Q133.252668
median33.254423
Q333.255051
95-th percentile33.256372
Maximum33.256844
Range0.00593506
Interquartile range (IQR)0.002382245

Descriptive statistics

Standard deviation0.0017514263
Coefficient of variation (CV)5.2668025 × 10-5
Kurtosis-0.90215418
Mean33.254072
Median Absolute Deviation (MAD)0.000978505
Skewness-0.49645325
Sum1330.1629
Variance3.0674941 × 10-6
MonotonicityNot monotonic
2023-12-13T07:15:05.911195image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=40)
ValueCountFrequency (%)
33.25113603 1
 
2.5%
33.25496698 1
 
2.5%
33.255 1
 
2.5%
33.255028 1
 
2.5%
33.25437999 1
 
2.5%
33.25435602 1
 
2.5%
33.25424203 1
 
2.5%
33.25410004 1
 
2.5%
33.25439801 1
 
2.5%
33.25390801 1
 
2.5%
Other values (30) 30
75.0%
ValueCountFrequency (%)
33.25090896 1
2.5%
33.25113603 1
2.5%
33.25116897 1
2.5%
33.25131699 1
2.5%
33.25132404 1
2.5%
33.25135203 1
2.5%
33.25135304 1
2.5%
33.25194396 1
2.5%
33.25194798 1
2.5%
33.25206097 1
2.5%
ValueCountFrequency (%)
33.25684402 1
2.5%
33.25659298 1
2.5%
33.25635997 1
2.5%
33.25635896 1
2.5%
33.25605 1
2.5%
33.25596501 1
2.5%
33.25591296 1
2.5%
33.25565203 1
2.5%
33.25515096 1
2.5%
33.25509204 1
2.5%

경도
Real number (ℝ)

UNIQUE 

Distinct40
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean126.32259
Minimum126.32095
Maximum126.33061
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size492.0 B
2023-12-13T07:15:06.060341image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum126.32095
5-th percentile126.32117
Q1126.32202
median126.32242
Q3126.32299
95-th percentile126.32366
Maximum126.33061
Range0.009661
Interquartile range (IQR)0.00097925

Descriptive statistics

Standard deviation0.0014867604
Coefficient of variation (CV)1.1769553 × 10-5
Kurtosis22.182847
Mean126.32259
Median Absolute Deviation (MAD)0.000555
Skewness4.1037825
Sum5052.9037
Variance2.2104565 × 10-6
MonotonicityNot monotonic
2023-12-13T07:15:06.188488image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=40)
ValueCountFrequency (%)
126.322941 1
 
2.5%
126.321052 1
 
2.5%
126.321577 1
 
2.5%
126.321816 1
 
2.5%
126.322234 1
 
2.5%
126.322263 1
 
2.5%
126.32256 1
 
2.5%
126.322792 1
 
2.5%
126.323011 1
 
2.5%
126.323228 1
 
2.5%
Other values (30) 30
75.0%
ValueCountFrequency (%)
126.320946 1
2.5%
126.321052 1
2.5%
126.321176 1
2.5%
126.321317 1
2.5%
126.321346 1
2.5%
126.321463 1
2.5%
126.321577 1
2.5%
126.321816 1
2.5%
126.32187 1
2.5%
126.321992 1
2.5%
ValueCountFrequency (%)
126.330607 1
2.5%
126.323785 1
2.5%
126.323649 1
2.5%
126.323546 1
2.5%
126.323228 1
2.5%
126.323177 1
2.5%
126.323121 1
2.5%
126.323056 1
2.5%
126.323047 1
2.5%
126.323011 1
2.5%

장소명칭
Text

MISSING 

Distinct39
Distinct (%)100.0%
Missing1
Missing (%)2.5%
Memory size452.0 B
2023-12-13T07:15:06.359589image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length19
Median length18
Mean length12.974359
Min length3

Characters and Unicode

Total characters506
Distinct characters77
Distinct categories8 ?
Distinct scripts3 ?
Distinct blocks2 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique39 ?
Unique (%)100.0%

Sample

1st row주차장
2nd row매표소 가는길
3rd row판석길로 이어지는 길
4th row매표소
5th row화장실
ValueCountFrequency (%)
경사구간 19
 
19.0%
종료점(오르막 6
 
6.0%
시작점(오르막 6
 
6.0%
화장실 4
 
4.0%
a-2 3
 
3.0%
w.p 3
 
3.0%
종료점(내리막 3
 
3.0%
전망대 3
 
3.0%
시작점(내리막 3
 
3.0%
a-1 2
 
2.0%
Other values (36) 48
48.0%
2023-12-13T07:15:06.667735image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
61
 
12.1%
) 24
 
4.7%
( 24
 
4.7%
. 23
 
4.5%
점 21
 
4.2%
구 20
 
4.0%
간 20
 
4.0%
- 19
 
3.8%
막 19
 
3.8%
경 19
 
3.8%
Other values (67) 256
50.6%

Most occurring categories

ValueCountFrequency (%)
Other Letter 302
59.7%
Space Separator 61
 
12.1%
Uppercase Letter 31
 
6.1%
Close Punctuation 24
 
4.7%
Open Punctuation 24
 
4.7%
Other Punctuation 23
 
4.5%
Decimal Number 22
 
4.3%
Dash Punctuation 19
 
3.8%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
점 21
 
7.0%
구 20
 
6.6%
간 20
 
6.6%
막 19
 
6.3%
경 19
 
6.3%
사 19
 
6.3%
오 13
 
4.3%
르 13
 
4.3%
시 12
 
4.0%
작 12
 
4.0%
Other values (50) 134
44.4%
Decimal Number
ValueCountFrequency (%)
2 6
27.3%
1 5
22.7%
3 3
13.6%
7 2
 
9.1%
6 2
 
9.1%
5 2
 
9.1%
4 2
 
9.1%
Uppercase Letter
ValueCountFrequency (%)
B 16
51.6%
A 7
22.6%
P 3
 
9.7%
W 3
 
9.7%
C 2
 
6.5%
Space Separator
ValueCountFrequency (%)
61
100.0%
Close Punctuation
ValueCountFrequency (%)
) 24
100.0%
Open Punctuation
ValueCountFrequency (%)
( 24
100.0%
Other Punctuation
ValueCountFrequency (%)
. 23
100.0%
Dash Punctuation
ValueCountFrequency (%)
- 19
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 302
59.7%
Common 173
34.2%
Latin 31
 
6.1%

Most frequent character per script

Hangul
ValueCountFrequency (%)
점 21
 
7.0%
구 20
 
6.6%
간 20
 
6.6%
막 19
 
6.3%
경 19
 
6.3%
사 19
 
6.3%
오 13
 
4.3%
르 13
 
4.3%
시 12
 
4.0%
작 12
 
4.0%
Other values (50) 134
44.4%
Common
ValueCountFrequency (%)
61
35.3%
) 24
 
13.9%
( 24
 
13.9%
. 23
 
13.3%
- 19
 
11.0%
2 6
 
3.5%
1 5
 
2.9%
3 3
 
1.7%
7 2
 
1.2%
6 2
 
1.2%
Other values (2) 4
 
2.3%
Latin
ValueCountFrequency (%)
B 16
51.6%
A 7
22.6%
P 3
 
9.7%
W 3
 
9.7%
C 2
 
6.5%

Most occurring blocks

ValueCountFrequency (%)
Hangul 302
59.7%
ASCII 204
40.3%

Most frequent character per block

ASCII
ValueCountFrequency (%)
61
29.9%
) 24
 
11.8%
( 24
 
11.8%
. 23
 
11.3%
- 19
 
9.3%
B 16
 
7.8%
A 7
 
3.4%
2 6
 
2.9%
1 5
 
2.5%
P 3
 
1.5%
Other values (7) 16
 
7.8%
Hangul
ValueCountFrequency (%)
점 21
 
7.0%
구 20
 
6.6%
간 20
 
6.6%
막 19
 
6.3%
경 19
 
6.3%
사 19
 
6.3%
오 13
 
4.3%
르 13
 
4.3%
시 12
 
4.0%
작 12
 
4.0%
Other values (50) 134
44.4%

장소상세정보
Text

Distinct21
Distinct (%)52.5%
Missing0
Missing (%)0.0%
Memory size452.0 B
2023-12-13T07:15:06.860737image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length40
Median length38.5
Mean length12.55
Min length2

Characters and Unicode

Total characters502
Distinct characters114
Distinct categories11 ?
Distinct scripts3 ?
Distinct blocks3 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique20 ?
Unique (%)50.0%

Sample

1st row주차장->매표소 방향 진입로 바닥 보도블록 턱16cm
2nd row자갈길
3rd row울퉁불퉁한 판석길
4th row특이사항없음
5th row계단 2개 (10cm. 12cm) 계단 위 화장실 및 사진 전시관 있음.
ValueCountFrequency (%)
특이사항없음 20
 
16.9%
10
 
8.5%
경사길이 9
 
7.6%
경사구간 9
 
7.6%
계단 4
 
3.4%
화장실 2
 
1.7%
5° 2
 
1.7%
10° 2
 
1.7%
우측 2
 
1.7%
24m 2
 
1.7%
Other values (55) 56
47.5%
2023-12-13T07:15:07.219642image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
78
 
15.5%
사 39
 
7.8%
이 29
 
5.8%
음 21
 
4.2%
특 20
 
4.0%
없 20
 
4.0%
항 20
 
4.0%
경 18
 
3.6%
. 15
 
3.0%
길 15
 
3.0%
Other values (104) 227
45.2%

Most occurring categories

ValueCountFrequency (%)
Other Letter 302
60.2%
Space Separator 78
 
15.5%
Decimal Number 46
 
9.2%
Other Punctuation 26
 
5.2%
Lowercase Letter 26
 
5.2%
Other Symbol 13
 
2.6%
Math Symbol 5
 
1.0%
Uppercase Letter 3
 
0.6%
Open Punctuation 1
 
0.2%
Close Punctuation 1
 
0.2%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
사 39
 
12.9%
이 29
 
9.6%
음 21
 
7.0%
특 20
 
6.6%
없 20
 
6.6%
항 20
 
6.6%
경 18
 
6.0%
길 15
 
5.0%
구 9
 
3.0%
간 9
 
3.0%
Other values (75) 102
33.8%
Decimal Number
ValueCountFrequency (%)
1 9
19.6%
3 8
17.4%
2 6
13.0%
0 6
13.0%
5 6
13.0%
4 5
10.9%
8 3
 
6.5%
6 2
 
4.3%
7 1
 
2.2%
Lowercase Letter
ValueCountFrequency (%)
m 14
53.8%
c 4
 
15.4%
r 3
 
11.5%
o 2
 
7.7%
a 1
 
3.8%
y 1
 
3.8%
e 1
 
3.8%
Other Punctuation
ValueCountFrequency (%)
. 15
57.7%
: 9
34.6%
' 1
 
3.8%
/ 1
 
3.8%
Math Symbol
ValueCountFrequency (%)
~ 4
80.0%
> 1
 
20.0%
Uppercase Letter
ValueCountFrequency (%)
P 2
66.7%
W 1
33.3%
Space Separator
ValueCountFrequency (%)
78
100.0%
Other Symbol
ValueCountFrequency (%)
° 13
100.0%
Open Punctuation
ValueCountFrequency (%)
( 1
100.0%
Close Punctuation
ValueCountFrequency (%)
) 1
100.0%
Dash Punctuation
ValueCountFrequency (%)
- 1
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 302
60.2%
Common 171
34.1%
Latin 29
 
5.8%

Most frequent character per script

Hangul
ValueCountFrequency (%)
사 39
 
12.9%
이 29
 
9.6%
음 21
 
7.0%
특 20
 
6.6%
없 20
 
6.6%
항 20
 
6.6%
경 18
 
6.0%
길 15
 
5.0%
구 9
 
3.0%
간 9
 
3.0%
Other values (75) 102
33.8%
Common
ValueCountFrequency (%)
78
45.6%
. 15
 
8.8%
° 13
 
7.6%
1 9
 
5.3%
: 9
 
5.3%
3 8
 
4.7%
2 6
 
3.5%
0 6
 
3.5%
5 6
 
3.5%
4 5
 
2.9%
Other values (10) 16
 
9.4%
Latin
ValueCountFrequency (%)
m 14
48.3%
c 4
 
13.8%
r 3
 
10.3%
P 2
 
6.9%
o 2
 
6.9%
a 1
 
3.4%
W 1
 
3.4%
y 1
 
3.4%
e 1
 
3.4%

Most occurring blocks

ValueCountFrequency (%)
Hangul 302
60.2%
ASCII 187
37.3%
None 13
 
2.6%

Most frequent character per block

ASCII
ValueCountFrequency (%)
78
41.7%
. 15
 
8.0%
m 14
 
7.5%
1 9
 
4.8%
: 9
 
4.8%
3 8
 
4.3%
2 6
 
3.2%
0 6
 
3.2%
5 6
 
3.2%
4 5
 
2.7%
Other values (18) 31
 
16.6%
Hangul
ValueCountFrequency (%)
사 39
 
12.9%
이 29
 
9.6%
음 21
 
7.0%
특 20
 
6.6%
없 20
 
6.6%
항 20
 
6.6%
경 18
 
6.0%
길 15
 
5.0%
구 9
 
3.0%
간 9
 
3.0%
Other values (75) 102
33.8%
None
ValueCountFrequency (%)
° 13
100.0%

무장애관광정보
Categorical

Distinct3
Distinct (%)7.5%
Missing0
Missing (%)0.0%
Memory size452.0 B
접근성 정보 있음 (계단 혹은 경사 있음. 길 상태 안 좋음)
28 
특이사항없음
10 
장애인화장실
 
2

Length

Max length34
Median length34
Mean length25.6
Min length6

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row접근성 정보 있음 (계단 혹은 경사 있음. 길 상태 안 좋음)
2nd row접근성 정보 있음 (계단 혹은 경사 있음. 길 상태 안 좋음)
3rd row접근성 정보 있음 (계단 혹은 경사 있음. 길 상태 안 좋음)
4th row특이사항없음
5th row접근성 정보 있음 (계단 혹은 경사 있음. 길 상태 안 좋음)

Common Values

ValueCountFrequency (%)
접근성 정보 있음 (계단 혹은 경사 있음. 길 상태 안 좋음) 28
70.0%
특이사항없음 10
 
25.0%
장애인화장실 2
 
5.0%

Length

2023-12-13T07:15:07.343035image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-13T07:15:07.437077image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
있음 56
17.5%
접근성 28
8.8%
정보 28
8.8%
계단 28
8.8%
혹은 28
8.8%
경사 28
8.8%
길 28
8.8%
상태 28
8.8%
안 28
8.8%
좋음 28
8.8%
Other values (2) 12
 
3.8%

추천코스여부
Boolean

Distinct2
Distinct (%)5.0%
Missing0
Missing (%)0.0%
Memory size172.0 B
True
25 
False
15 
ValueCountFrequency (%)
True 25
62.5%
False 15
37.5%
2023-12-13T07:15:07.540881image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

데이터품질점검결과
Categorical

CONSTANT 

Distinct1
Distinct (%)2.5%
Missing0
Missing (%)0.0%
Memory size452.0 B
정상
40 

Length

Max length2
Median length2
Mean length2
Min length2

Unique

Unique0 ?
Unique (%)0.0%

Sample

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

Common Values

ValueCountFrequency (%)
정상 40
100.0%

Length

2023-12-13T07:15:07.650921image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-13T07:15:07.756652image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
정상 40
100.0%

데이터기준일자
Date

CONSTANT 

Distinct1
Distinct (%)2.5%
Missing0
Missing (%)0.0%
Memory size452.0 B
Minimum2020-12-22 00:00:00
Maximum2020-12-22 00:00:00
2023-12-13T07:15:07.845794image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-13T07:15:07.936983image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=1)

Interactions

2023-12-13T07:15:05.096283image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-13T07:15:04.907508image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-13T07:15:05.430168image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-13T07:15:05.008521image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Correlations

2023-12-13T07:15:08.000255image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
위도경도장소명칭장소상세정보무장애관광정보추천코스여부
위도1.0000.5891.0000.5750.2480.705
경도0.5891.0001.0000.0000.4640.287
장소명칭1.0001.0001.0001.0001.0001.000
장소상세정보0.5750.0001.0001.0000.0000.000
무장애관광정보0.2480.4641.0000.0001.0000.210
추천코스여부0.7050.2871.0000.0000.2101.000
2023-12-13T07:15:08.102927image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
무장애관광정보추천코스여부
무장애관광정보1.0000.338
추천코스여부0.3381.000
2023-12-13T07:15:08.197560image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
위도경도무장애관광정보추천코스여부
위도1.000-0.0500.1340.491
경도-0.0501.0000.4520.181
무장애관광정보0.1340.4521.0000.338
추천코스여부0.4910.1810.3381.000

Missing values

2023-12-13T07:15:05.552130image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
A simple visualization of nullity by column.
2023-12-13T07:15:05.674696image/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

위도경도장소명칭장소상세정보무장애관광정보추천코스여부데이터품질점검결과데이터기준일자
033.251136126.322941주차장주차장->매표소 방향 진입로 바닥 보도블록 턱16cm접근성 정보 있음 (계단 혹은 경사 있음. 길 상태 안 좋음)Y정상2020-12-22
133.251324126.322547매표소 가는길자갈길접근성 정보 있음 (계단 혹은 경사 있음. 길 상태 안 좋음)N정상2020-12-22
233.251317126.322062판석길로 이어지는 길울퉁불퉁한 판석길접근성 정보 있음 (계단 혹은 경사 있음. 길 상태 안 좋음)N정상2020-12-22
333.255037126.32187<NA>특이사항없음특이사항없음N정상2020-12-22
433.251944126.322054매표소계단 2개 (10cm. 12cm) 계단 위 화장실 및 사진 전시관 있음.접근성 정보 있음 (계단 혹은 경사 있음. 길 상태 안 좋음)Y정상2020-12-22
533.251948126.322075화장실특이사항없음특이사항없음N정상2020-12-22
633.252871126.322025돌담광장특이사항없음특이사항없음Y정상2020-12-22
733.253159126.322023판석길 끝. 자갈길 시작연못접근성 정보 있음 (계단 혹은 경사 있음. 길 상태 안 좋음)Y정상2020-12-22
833.254371126.322283B코스 시작(만남의 광장)특이사항없음접근성 정보 있음 (계단 혹은 경사 있음. 길 상태 안 좋음)Y정상2020-12-22
933.254741126.322743B-1. 경사구간 시작점(오르막)경사구간 : 경사길이 34m. 8°~10°접근성 정보 있음 (계단 혹은 경사 있음. 길 상태 안 좋음)Y정상2020-12-22
위도경도장소명칭장소상세정보무장애관광정보추천코스여부데이터품질점검결과데이터기준일자
3033.253908126.323228A-2. 경사구간 시작점(오르막)경사구간 : 경사길이 135m. 13°접근성 정보 있음 (계단 혹은 경사 있음. 길 상태 안 좋음)N정상2020-12-22
3133.253905126.323649A-2. 경사구간 중간지점(오르막)특이사항없음특이사항없음N정상2020-12-22
3233.254448126.323785A-2. 경사구간 종료점(오르막)턱 3cm. 시멘트 포장 끝. 판석길 시작특이사항없음N정상2020-12-22
3333.254586126.323546전망대특이사항없음특이사항없음N정상2020-12-22
3433.251352126.321992(W.P 3)특이사항없음특이사항없음Y정상2020-12-22
3533.250909126.322044주차장 입구 쪽특이사항없음특이사항없음Y정상2020-12-22
3633.251169126.322966(W.P 1)특이사항없음특이사항없음N정상2020-12-22
3733.251353126.322556(W.P 2)특이사항없음특이사항없음N정상2020-12-22
3833.252061126.322537덕수리민운동장 화장실특이사항없음장애인화장실N정상2020-12-22
3933.254941126.330607안덕도서관 화장실특이사항없음장애인화장실Y정상2020-12-22