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
Categorical2
Boolean1
DateTime1

Dataset

Description제주특별자치도에서 제공하는 무장애여행 관련 관광지별 "위도, 경도, 장소명칭, 장소상세정보, 무장애관광정보"입니다.
Author제주특별자치도 미래성장과
URLhttps://www.jejudatahub.net/data/view/data/720

Alerts

데이터품질점검결과 has constant value ""Constant
데이터기준일자 has constant value ""Constant
위도 is highly overall correlated with 경도 and 2 other fieldsHigh correlation
경도 is highly overall correlated with 위도High correlation
무장애관광정보 is highly overall correlated with 위도High correlation
추천코스여부 is highly overall correlated with 위도High correlation
위도 has unique valuesUnique
경도 has unique valuesUnique

Reproduction

Analysis started2023-12-11 19:42:54.428498
Analysis finished2023-12-11 19:42:55.768879
Duration1.34 second
Software versionydata-profiling vv4.5.1
Download configurationconfig.json

Variables

위도
Real number (ℝ)

HIGH CORRELATION  UNIQUE 

Distinct25
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean33.339506
Minimum33.33827
Maximum33.340416
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size357.0 B
2023-12-12T04:42:55.879506image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum33.33827
5-th percentile33.338295
Q133.339124
median33.339782
Q333.339944
95-th percentile33.340252
Maximum33.340416
Range0.00214602
Interquartile range (IQR)0.00082

Descriptive statistics

Standard deviation0.00067725904
Coefficient of variation (CV)2.0314009 × 10-5
Kurtosis-0.63074055
Mean33.339506
Median Absolute Deviation (MAD)0.00016898
Skewness-0.90522215
Sum833.48765
Variance4.5867981 × 10-7
MonotonicityNot monotonic
2023-12-12T04:42:56.095323image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=25)
ValueCountFrequency (%)
33.33827002 1
 
4.0%
33.33840899 1
 
4.0%
33.33962101 1
 
4.0%
33.33962998 1
 
4.0%
33.33994397 1
 
4.0%
33.33985596 1
 
4.0%
33.33977197 1
 
4.0%
33.339806 1
 
4.0%
33.33992 1
 
4.0%
33.33978203 1
 
4.0%
Other values (15) 15
60.0%
ValueCountFrequency (%)
33.33827002 1
4.0%
33.33828997 1
4.0%
33.33831696 1
4.0%
33.33840899 1
4.0%
33.33856104 1
4.0%
33.338597 1
4.0%
33.33912397 1
4.0%
33.33960802 1
4.0%
33.33962101 1
4.0%
33.33962998 1
4.0%
ValueCountFrequency (%)
33.34041604 1
4.0%
33.34028897 1
4.0%
33.34010499 1
4.0%
33.33999401 1
4.0%
33.33995101 1
4.0%
33.33994799 1
4.0%
33.33994397 1
4.0%
33.33992603 1
4.0%
33.33992 1
4.0%
33.33986501 1
4.0%

경도
Real number (ℝ)

HIGH CORRELATION  UNIQUE 

Distinct25
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean126.26567
Minimum126.26517
Maximum126.26613
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size357.0 B
2023-12-12T04:42:56.693165image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum126.26517
5-th percentile126.26528
Q1126.26551
median126.26568
Q3126.26586
95-th percentile126.26607
Maximum126.26613
Range0.00096
Interquartile range (IQR)0.000345

Descriptive statistics

Standard deviation0.00024583092
Coefficient of variation (CV)1.9469339 × 10-6
Kurtosis-0.32936613
Mean126.26567
Median Absolute Deviation (MAD)0.000181
Skewness-0.17558172
Sum3156.6418
Variance6.043284 × 10-8
MonotonicityNot monotonic
2023-12-12T04:42:56.885988image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=25)
ValueCountFrequency (%)
126.265715 1
 
4.0%
126.265738 1
 
4.0%
126.265895 1
 
4.0%
126.26613 1
 
4.0%
126.265676 1
 
4.0%
126.265847 1
 
4.0%
126.265864 1
 
4.0%
126.265662 1
 
4.0%
126.265644 1
 
4.0%
126.265599 1
 
4.0%
Other values (15) 15
60.0%
ValueCountFrequency (%)
126.26517 1
4.0%
126.265261 1
4.0%
126.26534 1
4.0%
126.265348 1
4.0%
126.265452 1
4.0%
126.265495 1
4.0%
126.265513 1
4.0%
126.265595 1
4.0%
126.265599 1
4.0%
126.265603 1
4.0%
ValueCountFrequency (%)
126.26613 1
4.0%
126.266096 1
4.0%
126.265957 1
4.0%
126.265895 1
4.0%
126.265864 1
4.0%
126.265859 1
4.0%
126.265858 1
4.0%
126.265847 1
4.0%
126.265841 1
4.0%
126.265738 1
4.0%

장소명칭
Text

Distinct21
Distinct (%)84.0%
Missing0
Missing (%)0.0%
Memory size332.0 B
2023-12-12T04:42:57.164880image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length16
Median length12
Mean length8.48
Min length2

Characters and Unicode

Total characters212
Distinct characters81
Distinct categories6 ?
Distinct scripts2 ?
Distinct blocks2 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique17 ?
Unique (%)68.0%

Sample

1st row주차장(장애인 주차구역)
2nd row돌길(화장실 가는 길)
3rd row화장실
4th row화장실
5th row현대미술관 안내도
ValueCountFrequency (%)
넓은 5
 
8.1%
판석길 3
 
4.8%
시작 3
 
4.8%
내리막 3
 
4.8%
경사로 3
 
4.8%
3
 
4.8%
끝 3
 
4.8%
맷돌길 2
 
3.2%
1평 2
 
3.2%
보도블럭 2
 
3.2%
Other values (29) 33
53.2%
2023-12-12T04:42:57.731100image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
37
 
17.5%
길 9
 
4.2%
사 7
 
3.3%
은 6
 
2.8%
넓 6
 
2.8%
장 5
 
2.4%
석 4
 
1.9%
막 4
 
1.9%
) 4
 
1.9%
로 4
 
1.9%
Other values (71) 126
59.4%

Most occurring categories

ValueCountFrequency (%)
Other Letter 160
75.5%
Space Separator 37
 
17.5%
Other Punctuation 5
 
2.4%
Close Punctuation 4
 
1.9%
Open Punctuation 4
 
1.9%
Decimal Number 2
 
0.9%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
길 9
 
5.6%
사 7
 
4.4%
은 6
 
3.8%
넓 6
 
3.8%
장 5
 
3.1%
석 4
 
2.5%
막 4
 
2.5%
로 4
 
2.5%
경 4
 
2.5%
내 4
 
2.5%
Other values (64) 107
66.9%
Other Punctuation
ValueCountFrequency (%)
& 3
60.0%
. 1
 
20.0%
: 1
 
20.0%
Space Separator
ValueCountFrequency (%)
37
100.0%
Close Punctuation
ValueCountFrequency (%)
) 4
100.0%
Open Punctuation
ValueCountFrequency (%)
( 4
100.0%
Decimal Number
ValueCountFrequency (%)
1 2
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 160
75.5%
Common 52
 
24.5%

Most frequent character per script

Hangul
ValueCountFrequency (%)
길 9
 
5.6%
사 7
 
4.4%
은 6
 
3.8%
넓 6
 
3.8%
장 5
 
3.1%
석 4
 
2.5%
막 4
 
2.5%
로 4
 
2.5%
경 4
 
2.5%
내 4
 
2.5%
Other values (64) 107
66.9%
Common
ValueCountFrequency (%)
37
71.2%
) 4
 
7.7%
( 4
 
7.7%
& 3
 
5.8%
1 2
 
3.8%
. 1
 
1.9%
: 1
 
1.9%

Most occurring blocks

ValueCountFrequency (%)
Hangul 160
75.5%
ASCII 52
 
24.5%

Most frequent character per block

ASCII
ValueCountFrequency (%)
37
71.2%
) 4
 
7.7%
( 4
 
7.7%
& 3
 
5.8%
1 2
 
3.8%
. 1
 
1.9%
: 1
 
1.9%
Hangul
ValueCountFrequency (%)
길 9
 
5.6%
사 7
 
4.4%
은 6
 
3.8%
넓 6
 
3.8%
장 5
 
3.1%
석 4
 
2.5%
막 4
 
2.5%
로 4
 
2.5%
경 4
 
2.5%
내 4
 
2.5%
Other values (64) 107
66.9%

장소상세정보
Text

Distinct13
Distinct (%)52.0%
Missing0
Missing (%)0.0%
Memory size332.0 B
2023-12-12T04:42:58.092638image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length64
Median length54
Mean length15.96
Min length3

Characters and Unicode

Total characters399
Distinct characters96
Distinct categories9 ?
Distinct scripts4 ?
Distinct blocks5 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique8 ?
Unique (%)32.0%

Sample

1st row구멍 뚫린 보도블럭(잔디블럭)
2nd row특이사항없음
3rd row경사구간 : 10m/4˚. 턱 7cm. 휠체어 진입 어려움. 남녀공용 장애인 화장실 있으나 고장으로 인해 사용 불가
4th row경사구간 : 10m/4˚. 턱 7cm. 휠체어 진입 어려움. 남녀공용 장애인 화장실 있으나 고장으로 인해 사용 불가
5th row특이사항없음
ValueCountFrequency (%)
특이사항없음 9
 
9.7%
7
 
7.5%
경사구간 7
 
7.5%
턱 5
 
5.4%
휠체어 3
 
3.2%
남녀공용 3
 
3.2%
장애인 3
 
3.2%
화장실 3
 
3.2%
16m/8~12˚ 2
 
2.2%
2cm 2
 
2.2%
Other values (35) 49
52.7%
2023-12-12T04:42:58.636082image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
68
 
17.0%
사 18
 
4.5%
m 13
 
3.3%
이 12
 
3.0%
. 10
 
2.5%
특 9
 
2.3%
항 9
 
2.3%
없 9
 
2.3%
음 9
 
2.3%
장 9
 
2.3%
Other values (86) 233
58.4%

Most occurring categories

ValueCountFrequency (%)
Other Letter 240
60.2%
Space Separator 68
 
17.0%
Decimal Number 36
 
9.0%
Other Punctuation 26
 
6.5%
Lowercase Letter 18
 
4.5%
Modifier Symbol 7
 
1.8%
Math Symbol 2
 
0.5%
Close Punctuation 1
 
0.3%
Open Punctuation 1
 
0.3%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
사 18
 
7.5%
이 12
 
5.0%
특 9
 
3.8%
항 9
 
3.8%
없 9
 
3.8%
음 9
 
3.8%
장 9
 
3.8%
구 8
 
3.3%
블 7
 
2.9%
럭 7
 
2.9%
Other values (66) 143
59.6%
Decimal Number
ValueCountFrequency (%)
1 8
22.2%
2 6
16.7%
6 5
13.9%
0 4
11.1%
3 3
 
8.3%
4 3
 
8.3%
5 3
 
8.3%
7 2
 
5.6%
8 2
 
5.6%
Other Punctuation
ValueCountFrequency (%)
. 10
38.5%
: 7
26.9%
/ 7
26.9%
· 2
 
7.7%
Lowercase Letter
ValueCountFrequency (%)
m 13
72.2%
c 5
 
27.8%
Space Separator
ValueCountFrequency (%)
68
100.0%
Modifier Symbol
ValueCountFrequency (%)
˚ 7
100.0%
Math Symbol
ValueCountFrequency (%)
~ 2
100.0%
Close Punctuation
ValueCountFrequency (%)
) 1
100.0%
Open Punctuation
ValueCountFrequency (%)
( 1
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 238
59.6%
Common 141
35.3%
Latin 18
 
4.5%
Han 2
 
0.5%

Most frequent character per script

Hangul
ValueCountFrequency (%)
사 18
 
7.6%
이 12
 
5.0%
특 9
 
3.8%
항 9
 
3.8%
없 9
 
3.8%
음 9
 
3.8%
장 9
 
3.8%
구 8
 
3.4%
블 7
 
2.9%
럭 7
 
2.9%
Other values (65) 141
59.2%
Common
ValueCountFrequency (%)
68
48.2%
. 10
 
7.1%
1 8
 
5.7%
˚ 7
 
5.0%
: 7
 
5.0%
/ 7
 
5.0%
2 6
 
4.3%
6 5
 
3.5%
0 4
 
2.8%
3 3
 
2.1%
Other values (8) 16
 
11.3%
Latin
ValueCountFrequency (%)
m 13
72.2%
c 5
 
27.8%
Han
ValueCountFrequency (%)
有 2
100.0%

Most occurring blocks

ValueCountFrequency (%)
Hangul 238
59.6%
ASCII 150
37.6%
Modifier Letters 7
 
1.8%
CJK 2
 
0.5%
None 2
 
0.5%

Most frequent character per block

ASCII
ValueCountFrequency (%)
68
45.3%
m 13
 
8.7%
. 10
 
6.7%
1 8
 
5.3%
: 7
 
4.7%
/ 7
 
4.7%
2 6
 
4.0%
c 5
 
3.3%
6 5
 
3.3%
0 4
 
2.7%
Other values (8) 17
 
11.3%
Hangul
ValueCountFrequency (%)
사 18
 
7.6%
이 12
 
5.0%
특 9
 
3.8%
항 9
 
3.8%
없 9
 
3.8%
음 9
 
3.8%
장 9
 
3.8%
구 8
 
3.4%
블 7
 
2.9%
럭 7
 
2.9%
Other values (65) 141
59.2%
Modifier Letters
ValueCountFrequency (%)
˚ 7
100.0%
CJK
ValueCountFrequency (%)
有 2
100.0%
None
ValueCountFrequency (%)
· 2
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)
15 
특이사항없음
7 
장애인화장실
3 

Length

Max length34
Median length34
Mean length22.8
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 row장애인화장실
4th row장애인화장실
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) 15
60.0%
특이사항없음 7
28.0%
장애인화장실 3
 
12.0%

Length

2023-12-12T04:42:58.873981image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-12T04:42:59.054060image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
있음 30
17.1%
접근성 15
8.6%
정보 15
8.6%
계단 15
8.6%
혹은 15
8.6%
경사 15
8.6%
길 15
8.6%
상태 15
8.6%
안 15
8.6%
좋음 15
8.6%
Other values (2) 10
 
5.7%

추천코스여부
Boolean

HIGH CORRELATION 

Distinct2
Distinct (%)8.0%
Missing0
Missing (%)0.0%
Memory size157.0 B
False
19 
True
6 
ValueCountFrequency (%)
False 19
76.0%
True 6
 
24.0%
2023-12-12T04:42:59.190426image/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

2023-12-12T04:42:59.340338image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-12T04:42:59.472101image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
정상 25
100.0%

데이터기준일자
Date

CONSTANT 

Distinct1
Distinct (%)4.0%
Missing0
Missing (%)0.0%
Memory size332.0 B
Minimum2020-12-22 00:00:00
Maximum2020-12-22 00:00:00
2023-12-12T04:42:59.572496image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-12T04:42:59.694414image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=1)

Interactions

2023-12-12T04:42:55.155455image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-12T04:42:54.866447image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-12T04:42:55.285478image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-12T04:42:55.020208image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Correlations

2023-12-12T04:42:59.797125image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
위도경도장소명칭장소상세정보무장애관광정보추천코스여부
위도1.0000.6510.9980.3870.7010.614
경도0.6511.0000.8810.8460.6630.000
장소명칭0.9980.8811.0001.0001.0001.000
장소상세정보0.3870.8461.0001.0000.9450.623
무장애관광정보0.7010.6631.0000.9451.0000.000
추천코스여부0.6140.0001.0000.6230.0001.000
2023-12-12T04:42:59.945479image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
추천코스여부무장애관광정보
추천코스여부1.0000.000
무장애관광정보0.0001.000
2023-12-12T04:43:00.080464image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
위도경도무장애관광정보추천코스여부
위도1.000-0.5320.5510.580
경도-0.5321.0000.4090.000
무장애관광정보0.5510.4091.0000.000
추천코스여부0.5800.0000.0001.000

Missing values

2023-12-12T04:42:55.465414image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
A simple visualization of nullity by column.
2023-12-12T04:42:55.686478image/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
033.33827126.265715주차장(장애인 주차구역)구멍 뚫린 보도블럭(잔디블럭)접근성 정보 있음 (계단 혹은 경사 있음. 길 상태 안 좋음)Y정상2020-12-22
133.338409126.265738돌길(화장실 가는 길)특이사항없음접근성 정보 있음 (계단 혹은 경사 있음. 길 상태 안 좋음)N정상2020-12-22
233.338597126.265859화장실경사구간 : 10m/4˚. 턱 7cm. 휠체어 진입 어려움. 남녀공용 장애인 화장실 있으나 고장으로 인해 사용 불가장애인화장실N정상2020-12-22
333.338561126.265957화장실경사구간 : 10m/4˚. 턱 7cm. 휠체어 진입 어려움. 남녀공용 장애인 화장실 있으나 고장으로 인해 사용 불가장애인화장실N정상2020-12-22
433.33829126.265603현대미술관 안내도특이사항없음접근성 정보 있음 (계단 혹은 경사 있음. 길 상태 안 좋음)Y정상2020-12-22
533.338317126.265495구멍 뚫린 보도블럭 끝점형블럭·선형블럭 有특이사항없음Y정상2020-12-22
633.339124126.265858사람 모양 두상석특이사항없음특이사항없음Y정상2020-12-22
733.339651126.266096바닥: 정사각형 보도블럭바닥 포장이 패여 울퉁불퉁한 곳이 있어 휠체어 이용 시 흔들거림접근성 정보 있음 (계단 혹은 경사 있음. 길 상태 안 좋음)Y정상2020-12-22
833.339608126.265841오르막 경사로경사구간 : 34m/5˚. 턱 2cm. 점형블럭·선형블럭 有. 본관 내부에 남녀공용 장애인 화장실장애인화장실Y정상2020-12-22
933.340416126.265681넓은 판석길 시작특이사항없음접근성 정보 있음 (계단 혹은 경사 있음. 길 상태 안 좋음)N정상2020-12-22
위도경도장소명칭장소상세정보무장애관광정보추천코스여부데이터품질점검결과데이터기준일자
1533.340105126.26517소공원 조형물야외 조각공원접근성 정보 있음 (계단 혹은 경사 있음. 길 상태 안 좋음)N정상2020-12-22
1633.339865126.265513내리막 경사로 & 쉼터경사구간 : 16m/8~12˚특이사항없음N정상2020-12-22
1733.339782126.265599내리막 경사로 & 쉼터경사구간 : 16m/8~12˚특이사항없음N정상2020-12-22
1833.33992126.2656441평 미술관경사구간 : 16m/5˚특이사항없음N정상2020-12-22
1933.339806126.2656621평 미술관경사구간 : 16m/5˚특이사항없음N정상2020-12-22
2033.339772126.265864계단계단 20개접근성 정보 있음 (계단 혹은 경사 있음. 길 상태 안 좋음)N정상2020-12-22
2133.339856126.265847계단계단 20개접근성 정보 있음 (계단 혹은 경사 있음. 길 상태 안 좋음)N정상2020-12-22
2233.339944126.265676넓은 판석길특이사항없음접근성 정보 있음 (계단 혹은 경사 있음. 길 상태 안 좋음)N정상2020-12-22
2333.33963126.26613내리막 경사로(넓은 버팀목길)36m접근성 정보 있음 (계단 혹은 경사 있음. 길 상태 안 좋음)N정상2020-12-22
2433.339621126.265895사무실 입구특이사항없음접근성 정보 있음 (계단 혹은 경사 있음. 길 상태 안 좋음)N정상2020-12-22