Overview

Dataset statistics

Number of variables8
Number of observations25
Missing cells0
Missing cells (%)0.0%
Duplicate rows0
Duplicate rows (%)0.0%
Total size in memory1.7 KiB
Average record size in memory71.3 B

Variable types

Numeric2
Text2
Categorical3
Boolean1

Dataset

Description제주특별자치도에서 제공하는 무장애여행 관련 관광지별 "위도, 경도, 장소명칭, 장소상세정보, 무장애관광정보"입니다.
Author제주특별자치도
URLhttps://www.data.go.kr/data/15075184/fileData.do

Alerts

데이터품질점검결과 has constant value ""Constant
데이터기준일자 has constant value ""Constant
경도 is highly overall correlated with 무장애관광정보High correlation
무장애관광정보 is highly overall correlated with 경도 and 1 other fieldsHigh correlation
추천코스여부 is highly overall correlated with 무장애관광정보High correlation
위도 has unique valuesUnique
경도 has unique valuesUnique
장소명칭 has unique valuesUnique

Reproduction

Analysis started2023-12-12 04:17:38.348448
Analysis finished2023-12-12 04:17:39.159858
Duration0.81 seconds
Software versionydata-profiling vv4.5.1
Download configurationconfig.json

Variables

위도
Real number (ℝ)

UNIQUE 

Distinct25
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean33.24279
Minimum33.240882
Maximum33.244821
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size357.0 B
2023-12-12T13:17:39.217270image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum33.240882
5-th percentile33.241761
Q133.242149
median33.242542
Q333.243495
95-th percentile33.244194
Maximum33.244821
Range0.00393899
Interquartile range (IQR)0.00134596

Descriptive statistics

Standard deviation0.00093785302
Coefficient of variation (CV)2.8212223 × 10-5
Kurtosis-0.40700826
Mean33.24279
Median Absolute Deviation (MAD)0.00075596
Skewness0.25314268
Sum831.06975
Variance8.7956829 × 10-7
MonotonicityNot monotonic
2023-12-12T13:17:39.340286image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=25)
ValueCountFrequency (%)
33.242762 1
 
4.0%
33.24254198 1
 
4.0%
33.24384796 1
 
4.0%
33.24482102 1
 
4.0%
33.24343801 1
 
4.0%
33.24428097 1
 
4.0%
33.24337397 1
 
4.0%
33.24358896 1
 
4.0%
33.243495 1
 
4.0%
33.24364998 1
 
4.0%
Other values (15) 15
60.0%
ValueCountFrequency (%)
33.24088203 1
4.0%
33.241755 1
4.0%
33.24178602 1
4.0%
33.24188098 1
4.0%
33.24194804 1
4.0%
33.24209598 1
4.0%
33.24214904 1
4.0%
33.24216697 1
4.0%
33.24218801 1
4.0%
33.24231399 1
4.0%
ValueCountFrequency (%)
33.24482102 1
4.0%
33.24428097 1
4.0%
33.24384796 1
4.0%
33.24383698 1
4.0%
33.24364998 1
4.0%
33.24358896 1
4.0%
33.243495 1
4.0%
33.24345997 1
4.0%
33.24343801 1
4.0%
33.24337397 1
4.0%

경도
Real number (ℝ)

HIGH CORRELATION  UNIQUE 

Distinct25
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean126.56727
Minimum126.55956
Maximum126.5698
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size357.0 B
2023-12-12T13:17:39.495224image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum126.55956
5-th percentile126.56116
Q1126.56708
median126.56758
Q3126.56846
95-th percentile126.56941
Maximum126.5698
Range0.010249
Interquartile range (IQR)0.00138

Descriptive statistics

Standard deviation0.002475355
Coefficient of variation (CV)1.9557624 × 10-5
Kurtosis5.9749083
Mean126.56727
Median Absolute Deviation (MAD)0.000862
Skewness-2.3793078
Sum3164.1817
Variance6.1273823 × 10-6
MonotonicityNot monotonic
2023-12-12T13:17:39.645275image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=25)
ValueCountFrequency (%)
126.56672 1
 
4.0%
126.567346 1
 
4.0%
126.559919 1
 
4.0%
126.559555 1
 
4.0%
126.568443 1
 
4.0%
126.569414 1
 
4.0%
126.569804 1
 
4.0%
126.569411 1
 
4.0%
126.569082 1
 
4.0%
126.56929 1
 
4.0%
Other values (15) 15
60.0%
ValueCountFrequency (%)
126.559555 1
4.0%
126.559919 1
4.0%
126.566128 1
4.0%
126.566607 1
4.0%
126.566634 1
4.0%
126.56672 1
4.0%
126.567083 1
4.0%
126.567231 1
4.0%
126.567346 1
4.0%
126.567384 1
4.0%
ValueCountFrequency (%)
126.569804 1
4.0%
126.569414 1
4.0%
126.569411 1
4.0%
126.56929 1
4.0%
126.569134 1
4.0%
126.569082 1
4.0%
126.568463 1
4.0%
126.568443 1
4.0%
126.568059 1
4.0%
126.56788 1
4.0%

장소명칭
Text

UNIQUE 

Distinct25
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Memory size332.0 B
2023-12-12T13:17:39.872566image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length27
Median length17
Mean length12
Min length3

Characters and Unicode

Total characters300
Distinct characters86
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

Unique25 ?
Unique (%)100.0%

Sample

1st row자구리 공원 공영주차장
2nd row자구리 공원 입구 (=내리막 시작)
3rd row내리막 종료
4th row자구리 담수욕장
5th row자구리 펌프장 옆 공중화장실
ValueCountFrequency (%)
자구리 5
 
6.5%
종료 3
 
3.9%
지점 3
 
3.9%
공원 3
 
3.9%
소남머리 3
 
3.9%
화장실 3
 
3.9%
시작 3
 
3.9%
오르막 2
 
2.6%
판석길 2
 
2.6%
해안 2
 
2.6%
Other values (41) 48
62.3%
2023-12-12T13:17:40.274637image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
53
 
17.7%
리 14
 
4.7%
장 10
 
3.3%
지 9
 
3.0%
점 9
 
3.0%
길 8
 
2.7%
( 8
 
2.7%
) 8
 
2.7%
구 7
 
2.3%
종 6
 
2.0%
Other values (76) 168
56.0%

Most occurring categories

ValueCountFrequency (%)
Other Letter 218
72.7%
Space Separator 53
 
17.7%
Open Punctuation 8
 
2.7%
Close Punctuation 8
 
2.7%
Decimal Number 7
 
2.3%
Math Symbol 3
 
1.0%
Other Punctuation 2
 
0.7%
Dash Punctuation 1
 
0.3%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
리 14
 
6.4%
장 10
 
4.6%
지 9
 
4.1%
점 9
 
4.1%
길 8
 
3.7%
구 7
 
3.2%
종 6
 
2.8%
자 5
 
2.3%
작 5
 
2.3%
인 5
 
2.3%
Other values (65) 140
64.2%
Decimal Number
ValueCountFrequency (%)
3 3
42.9%
6 2
28.6%
1 1
 
14.3%
2 1
 
14.3%
Other Punctuation
ValueCountFrequency (%)
/ 1
50.0%
& 1
50.0%
Space Separator
ValueCountFrequency (%)
53
100.0%
Open Punctuation
ValueCountFrequency (%)
( 8
100.0%
Close Punctuation
ValueCountFrequency (%)
) 8
100.0%
Math Symbol
ValueCountFrequency (%)
= 3
100.0%
Dash Punctuation
ValueCountFrequency (%)
- 1
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 218
72.7%
Common 82
 
27.3%

Most frequent character per script

Hangul
ValueCountFrequency (%)
리 14
 
6.4%
장 10
 
4.6%
지 9
 
4.1%
점 9
 
4.1%
길 8
 
3.7%
구 7
 
3.2%
종 6
 
2.8%
자 5
 
2.3%
작 5
 
2.3%
인 5
 
2.3%
Other values (65) 140
64.2%
Common
ValueCountFrequency (%)
53
64.6%
( 8
 
9.8%
) 8
 
9.8%
= 3
 
3.7%
3 3
 
3.7%
6 2
 
2.4%
1 1
 
1.2%
- 1
 
1.2%
/ 1
 
1.2%
& 1
 
1.2%

Most occurring blocks

ValueCountFrequency (%)
Hangul 218
72.7%
ASCII 82
 
27.3%

Most frequent character per block

ASCII
ValueCountFrequency (%)
53
64.6%
( 8
 
9.8%
) 8
 
9.8%
= 3
 
3.7%
3 3
 
3.7%
6 2
 
2.4%
1 1
 
1.2%
- 1
 
1.2%
/ 1
 
1.2%
& 1
 
1.2%
Hangul
ValueCountFrequency (%)
리 14
 
6.4%
장 10
 
4.6%
지 9
 
4.1%
점 9
 
4.1%
길 8
 
3.7%
구 7
 
3.2%
종 6
 
2.8%
자 5
 
2.3%
작 5
 
2.3%
인 5
 
2.3%
Other values (65) 140
64.2%

장소상세정보
Text

Distinct13
Distinct (%)52.0%
Missing0
Missing (%)0.0%
Memory size332.0 B
2023-12-12T13:17:40.552574image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length45
Median length6
Mean length12.36
Min length3

Characters and Unicode

Total characters309
Distinct characters95
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

Unique12 ?
Unique (%)48.0%

Sample

1st row특이사항없음
2nd row특이사항없음
3rd row경사구간 : 내리막 길이 51m (경사 14˚)
4th row특이사항없음
5th row특이사항없음
ValueCountFrequency (%)
특이사항없음 13
 
17.6%
7
 
9.5%
길이 5
 
6.8%
경사구간 4
 
5.4%
경사 3
 
4.1%
내리막 2
 
2.7%
14˚ 2
 
2.7%
오르막 2
 
2.7%
소남머리 2
 
2.7%
용천수 1
 
1.4%
Other values (33) 33
44.6%
2023-12-12T13:17:41.024737image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
49
 
15.9%
사 20
 
6.5%
이 18
 
5.8%
특 13
 
4.2%
항 13
 
4.2%
없 13
 
4.2%
음 13
 
4.2%
경 7
 
2.3%
길 6
 
1.9%
) 5
 
1.6%
Other values (85) 152
49.2%

Most occurring categories

ValueCountFrequency (%)
Other Letter 200
64.7%
Space Separator 49
 
15.9%
Decimal Number 19
 
6.1%
Lowercase Letter 18
 
5.8%
Other Punctuation 9
 
2.9%
Close Punctuation 5
 
1.6%
Open Punctuation 5
 
1.6%
Modifier Symbol 4
 
1.3%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
사 20
 
10.0%
이 18
 
9.0%
특 13
 
6.5%
항 13
 
6.5%
없 13
 
6.5%
음 13
 
6.5%
경 7
 
3.5%
길 6
 
3.0%
리 4
 
2.0%
간 4
 
2.0%
Other values (57) 89
44.5%
Lowercase Letter
ValueCountFrequency (%)
m 5
27.8%
r 3
16.7%
s 1
 
5.6%
p 1
 
5.6%
i 1
 
5.6%
e 1
 
5.6%
t 1
 
5.6%
a 1
 
5.6%
w 1
 
5.6%
g 1
 
5.6%
Other values (2) 2
 
11.1%
Decimal Number
ValueCountFrequency (%)
1 4
21.1%
6 3
15.8%
4 3
15.8%
7 2
10.5%
0 2
10.5%
5 2
10.5%
9 1
 
5.3%
2 1
 
5.3%
8 1
 
5.3%
Other Punctuation
ValueCountFrequency (%)
: 5
55.6%
/ 2
 
22.2%
. 2
 
22.2%
Space Separator
ValueCountFrequency (%)
49
100.0%
Close Punctuation
ValueCountFrequency (%)
) 5
100.0%
Open Punctuation
ValueCountFrequency (%)
( 5
100.0%
Modifier Symbol
ValueCountFrequency (%)
˚ 4
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 200
64.7%
Common 91
29.4%
Latin 18
 
5.8%

Most frequent character per script

Hangul
ValueCountFrequency (%)
사 20
 
10.0%
이 18
 
9.0%
특 13
 
6.5%
항 13
 
6.5%
없 13
 
6.5%
음 13
 
6.5%
경 7
 
3.5%
길 6
 
3.0%
리 4
 
2.0%
간 4
 
2.0%
Other values (57) 89
44.5%
Common
ValueCountFrequency (%)
49
53.8%
) 5
 
5.5%
( 5
 
5.5%
: 5
 
5.5%
1 4
 
4.4%
˚ 4
 
4.4%
6 3
 
3.3%
4 3
 
3.3%
7 2
 
2.2%
0 2
 
2.2%
Other values (6) 9
 
9.9%
Latin
ValueCountFrequency (%)
m 5
27.8%
r 3
16.7%
s 1
 
5.6%
p 1
 
5.6%
i 1
 
5.6%
e 1
 
5.6%
t 1
 
5.6%
a 1
 
5.6%
w 1
 
5.6%
g 1
 
5.6%
Other values (2) 2
 
11.1%

Most occurring blocks

ValueCountFrequency (%)
Hangul 200
64.7%
ASCII 105
34.0%
Modifier Letters 4
 
1.3%

Most frequent character per block

ASCII
ValueCountFrequency (%)
49
46.7%
) 5
 
4.8%
( 5
 
4.8%
m 5
 
4.8%
: 5
 
4.8%
1 4
 
3.8%
6 3
 
2.9%
r 3
 
2.9%
4 3
 
2.9%
7 2
 
1.9%
Other values (17) 21
20.0%
Hangul
ValueCountFrequency (%)
사 20
 
10.0%
이 18
 
9.0%
특 13
 
6.5%
항 13
 
6.5%
없 13
 
6.5%
음 13
 
6.5%
경 7
 
3.5%
길 6
 
3.0%
리 4
 
2.0%
간 4
 
2.0%
Other values (57) 89
44.5%
Modifier Letters
ValueCountFrequency (%)
˚ 4
100.0%

무장애관광정보
Categorical

HIGH CORRELATION 

Distinct3
Distinct (%)12.0%
Missing0
Missing (%)0.0%
Memory size332.0 B
접근성 정보 있음 (계단 혹은 경사 있음. 길 상태 안 좋음)
13 
특이사항없음
10 
장애인화장실
2 

Length

Max length34
Median length34
Mean length20.56
Min length6

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row특이사항없음
2nd row특이사항없음
3rd row접근성 정보 있음 (계단 혹은 경사 있음. 길 상태 안 좋음)
4th row접근성 정보 있음 (계단 혹은 경사 있음. 길 상태 안 좋음)
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) 13
52.0%
특이사항없음 10
40.0%
장애인화장실 2
 
8.0%

Length

2023-12-12T13:17:41.248796image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-12T13:17:41.415963image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
있음 26
16.8%
접근성 13
8.4%
정보 13
8.4%
계단 13
8.4%
혹은 13
8.4%
경사 13
8.4%
길 13
8.4%
상태 13
8.4%
안 13
8.4%
좋음 13
8.4%
Other values (2) 12
7.7%

추천코스여부
Boolean

HIGH CORRELATION 

Distinct2
Distinct (%)8.0%
Missing0
Missing (%)0.0%
Memory size157.0 B
True
15 
False
10 
ValueCountFrequency (%)
True 15
60.0%
False 10
40.0%
2023-12-12T13:17:41.587157image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

데이터품질점검결과
Categorical

CONSTANT 

Distinct1
Distinct (%)4.0%
Missing0
Missing (%)0.0%
Memory size332.0 B
정상
25 

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 25
100.0%

Length

2023-12-12T13:17:41.803323image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-12T13:17:41.947176image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
정상 25
100.0%

데이터기준일자
Categorical

CONSTANT 

Distinct1
Distinct (%)4.0%
Missing0
Missing (%)0.0%
Memory size332.0 B
2020-12-22
25 

Length

Max length10
Median length10
Mean length10
Min length10

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row2020-12-22
2nd row2020-12-22
3rd row2020-12-22
4th row2020-12-22
5th row2020-12-22

Common Values

ValueCountFrequency (%)
2020-12-22 25
100.0%

Length

2023-12-12T13:17:42.108899image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-12T13:17:42.240914image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
2020-12-22 25
100.0%

Interactions

2023-12-12T13:17:38.824405image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-12T13:17:38.638186image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-12T13:17:38.901411image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-12T13:17:38.735996image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Correlations

2023-12-12T13:17:42.343255image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
위도경도장소명칭장소상세정보무장애관광정보추천코스여부
위도1.0000.7351.0000.7420.6790.289
경도0.7351.0001.0000.7020.7240.383
장소명칭1.0001.0001.0001.0001.0001.000
장소상세정보0.7420.7021.0001.0000.8230.126
무장애관광정보0.6790.7241.0000.8231.0000.502
추천코스여부0.2890.3831.0000.1260.5021.000
2023-12-12T13:17:42.785710image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
무장애관광정보추천코스여부
무장애관광정보1.0000.745
추천코스여부0.7451.000
2023-12-12T13:17:42.908779image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
위도경도무장애관광정보추천코스여부
위도1.0000.4030.4840.152
경도0.4031.0000.6800.429
무장애관광정보0.4840.6801.0000.745
추천코스여부0.1520.4290.7451.000

Missing values

2023-12-12T13:17:39.001343image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
A simple visualization of nullity by column.
2023-12-12T13:17:39.115116image/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
033.242762126.56672자구리 공원 공영주차장특이사항없음특이사항없음Y정상2020-12-22
133.242542126.567346자구리 공원 입구 (=내리막 시작)특이사항없음특이사항없음Y정상2020-12-22
233.242314126.567858내리막 종료경사구간 : 내리막 길이 51m (경사 14˚)접근성 정보 있음 (계단 혹은 경사 있음. 길 상태 안 좋음)N정상2020-12-22
333.242406126.568059자구리 담수욕장특이사항없음접근성 정보 있음 (계단 혹은 경사 있음. 길 상태 안 좋음)N정상2020-12-22
433.242167126.567764자구리 펌프장 옆 공중화장실특이사항없음접근성 정보 있음 (계단 혹은 경사 있음. 길 상태 안 좋음)N정상2020-12-22
533.242149126.56788나무데크길 시작점 (오르막)경사구간 : 오르막 길이 6m (7˚)접근성 정보 있음 (계단 혹은 경사 있음. 길 상태 안 좋음)Y정상2020-12-22
633.241881126.567581나무데크길 종료지점 (&시작점)경사구간 : 내리막 길이 2.5m (경사 14˚) / 나무데크 총 길이 78.6m접근성 정보 있음 (계단 혹은 경사 있음. 길 상태 안 좋음)Y정상2020-12-22
733.242096126.567231현무암 포장길 오르막 종료지점경사구간 : 오르막 길이 40m (경사 16˚)접근성 정보 있음 (계단 혹은 경사 있음. 길 상태 안 좋음)Y정상2020-12-22
833.241755126.566634인도 합류 지점특이사항없음특이사항없음Y정상2020-12-22
933.241948126.567493해안 판석길 시작특이사항없음접근성 정보 있음 (계단 혹은 경사 있음. 길 상태 안 좋음)N정상2020-12-22
위도경도장소명칭장소상세정보무장애관광정보추천코스여부데이터품질점검결과데이터기준일자
1533.24346126.568463전망대 주차장 입구특이사항없음특이사항없음Y정상2020-12-22
1633.243837126.569134데크 길 끝앞쪽으로는 소남머리 계단시작 / 우측으로는 작가의 산책길특이사항없음Y정상2020-12-22
1733.24365126.56929갈림길계단으로 화장실 or 용천수 (표지판 : 소남머리 spring water)접근성 정보 있음 (계단 혹은 경사 있음. 길 상태 안 좋음)N정상2020-12-22
1833.243495126.569082용천수 남탕/여탕계단 90개접근성 정보 있음 (계단 혹은 경사 있음. 길 상태 안 좋음)N정상2020-12-22
1933.243589126.569411소남머리 화장실특이사항없음접근성 정보 있음 (계단 혹은 경사 있음. 길 상태 안 좋음)N정상2020-12-22
2033.243374126.569804소남머리 전망대뷰포인트접근성 정보 있음 (계단 혹은 경사 있음. 길 상태 안 좋음)N정상2020-12-22
2133.244281126.569414소남머리 인도와 만나는 지점 (칠십리로 6-13)특이사항없음접근성 정보 있음 (계단 혹은 경사 있음. 길 상태 안 좋음)N정상2020-12-22
2233.243438126.568443(=33) 종료특이사항없음특이사항없음Y정상2020-12-22
2333.244821126.559555천지연폭포 장애인 전용 화장실매표소 옆장애인화장실Y정상2020-12-22
2433.243848126.559919천지연 화장실주차장장애인화장실Y정상2020-12-22