Overview

Dataset statistics

Number of variables8
Number of observations46
Missing cells0
Missing cells (%)0.0%
Duplicate rows0
Duplicate rows (%)0.0%
Total size in memory3.0 KiB
Average record size in memory67.8 B

Variable types

Categorical4
DateTime1
Text2
Numeric1

Dataset

Description충남도서관에서 운영하는 내포 온도락 힐링 아카데미에 대한 데이터로, 강연일, 강연주제, 강사 등에 대한 정보를 담고 있습니다.
Author충청남도
URLhttps://www.data.go.kr/data/15095056/fileData.do

Alerts

강연 시작시각 has constant value ""Constant
강연 종료시각 has constant value ""Constant
대상 has constant value ""Constant
강연일 has unique valuesUnique
강연주제 has unique valuesUnique
강사 has unique valuesUnique

Reproduction

Analysis started2024-03-15 00:06:00.777981
Analysis finished2024-03-15 00:06:02.156469
Duration1.38 second
Software versionydata-profiling vv4.5.1
Download configurationconfig.json

Variables

회차
Categorical

Distinct18
Distinct (%)39.1%
Missing0
Missing (%)0.0%
Memory size496.0 B
1회
 
3
7회
 
3
3회
 
3
4회
 
3
8회
 
3
Other values (13)
31 

Length

Max length3
Median length2
Mean length2.4130435
Min length2

Unique

Unique2 ?
Unique (%)4.3%

Sample

1st row1회
2nd row2회
3rd row3회
4th row4회
5th row5회

Common Values

ValueCountFrequency (%)
1회 3
 
6.5%
7회 3
 
6.5%
3회 3
 
6.5%
4회 3
 
6.5%
8회 3
 
6.5%
6회 3
 
6.5%
5회 3
 
6.5%
10회 3
 
6.5%
9회 3
 
6.5%
2회 3
 
6.5%
Other values (8) 16
34.8%

Length

2024-03-15T09:06:02.370518image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category
ValueCountFrequency (%)
1회 3
 
6.5%
10회 3
 
6.5%
12회 3
 
6.5%
11회 3
 
6.5%
7회 3
 
6.5%
9회 3
 
6.5%
2회 3
 
6.5%
5회 3
 
6.5%
6회 3
 
6.5%
8회 3
 
6.5%
Other values (8) 16
34.8%

강연일
Date

UNIQUE 

Distinct46
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Memory size496.0 B
Minimum2020-05-08 00:00:00
Maximum2022-12-23 00:00:00
2024-03-15T09:06:02.710972image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-03-15T09:06:03.061046image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=46)

강연 시작시각
Categorical

CONSTANT 

Distinct1
Distinct (%)2.2%
Missing0
Missing (%)0.0%
Memory size496.0 B
19:30
46 

Length

Max length5
Median length5
Mean length5
Min length5

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row19:30
2nd row19:30
3rd row19:30
4th row19:30
5th row19:30

Common Values

ValueCountFrequency (%)
19:30 46
100.0%

Length

2024-03-15T09:06:03.268416image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2024-03-15T09:06:03.520268image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
19:30 46
100.0%

강연 종료시각
Categorical

CONSTANT 

Distinct1
Distinct (%)2.2%
Missing0
Missing (%)0.0%
Memory size496.0 B
21:00
46 

Length

Max length5
Median length5
Mean length5
Min length5

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row21:00
2nd row21:00
3rd row21:00
4th row21:00
5th row21:00

Common Values

ValueCountFrequency (%)
21:00 46
100.0%

Length

2024-03-15T09:06:03.828578image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2024-03-15T09:06:04.074964image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
21:00 46
100.0%

강연주제
Text

UNIQUE 

Distinct46
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Memory size496.0 B
2024-03-15T09:06:05.165145image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length34
Median length21
Mean length16.195652
Min length6

Characters and Unicode

Total characters745
Distinct characters244
Distinct categories9 ?
Distinct scripts3 ?
Distinct blocks2 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique46 ?
Unique (%)100.0%

Sample

1st row당신에게 보태는 1그램의 용기
2nd row역사, 익숙한 것을 새롭게 보는 법
3rd row요리에서 인생을 배운다
4th row현재를 읽는 힘, 미래를 보는 눈
5th row자연이 하는 말을 받아 쓰다
ValueCountFrequency (%)
보는 3
 
1.6%
3
 
1.6%
만드는 2
 
1.0%
공감과 2
 
1.0%
2
 
1.0%
2
 
1.0%
위한 2
 
1.0%
인생을 2
 
1.0%
배우는 2
 
1.0%
삶의 2
 
1.0%
Other values (167) 169
88.5%
2024-03-15T09:06:06.735424image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
145
 
19.5%
26
 
3.5%
21
 
2.8%
13
 
1.7%
13
 
1.7%
10
 
1.3%
10
 
1.3%
10
 
1.3%
9
 
1.2%
9
 
1.2%
Other values (234) 479
64.3%

Most occurring categories

ValueCountFrequency (%)
Other Letter 568
76.2%
Space Separator 145
 
19.5%
Lowercase Letter 12
 
1.6%
Other Punctuation 8
 
1.1%
Decimal Number 5
 
0.7%
Close Punctuation 2
 
0.3%
Open Punctuation 2
 
0.3%
Uppercase Letter 2
 
0.3%
Dash Punctuation 1
 
0.1%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
26
 
4.6%
21
 
3.7%
13
 
2.3%
13
 
2.3%
10
 
1.8%
10
 
1.8%
10
 
1.8%
9
 
1.6%
9
 
1.6%
9
 
1.6%
Other values (214) 438
77.1%
Lowercase Letter
ValueCountFrequency (%)
n 2
16.7%
a 2
16.7%
r 2
16.7%
l 2
16.7%
t 1
8.3%
e 1
8.3%
i 1
8.3%
g 1
8.3%
Decimal Number
ValueCountFrequency (%)
0 2
40.0%
2 1
20.0%
1 1
20.0%
4 1
20.0%
Other Punctuation
ValueCountFrequency (%)
, 6
75.0%
: 2
 
25.0%
Uppercase Letter
ValueCountFrequency (%)
K 1
50.0%
U 1
50.0%
Space Separator
ValueCountFrequency (%)
145
100.0%
Close Punctuation
ValueCountFrequency (%)
) 2
100.0%
Open Punctuation
ValueCountFrequency (%)
( 2
100.0%
Dash Punctuation
ValueCountFrequency (%)
- 1
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 568
76.2%
Common 163
 
21.9%
Latin 14
 
1.9%

Most frequent character per script

Hangul
ValueCountFrequency (%)
26
 
4.6%
21
 
3.7%
13
 
2.3%
13
 
2.3%
10
 
1.8%
10
 
1.8%
10
 
1.8%
9
 
1.6%
9
 
1.6%
9
 
1.6%
Other values (214) 438
77.1%
Common
ValueCountFrequency (%)
145
89.0%
, 6
 
3.7%
: 2
 
1.2%
0 2
 
1.2%
) 2
 
1.2%
( 2
 
1.2%
2 1
 
0.6%
1 1
 
0.6%
- 1
 
0.6%
4 1
 
0.6%
Latin
ValueCountFrequency (%)
n 2
14.3%
a 2
14.3%
r 2
14.3%
l 2
14.3%
K 1
7.1%
U 1
7.1%
t 1
7.1%
e 1
7.1%
i 1
7.1%
g 1
7.1%

Most occurring blocks

ValueCountFrequency (%)
Hangul 568
76.2%
ASCII 177
 
23.8%

Most frequent character per block

ASCII
ValueCountFrequency (%)
145
81.9%
, 6
 
3.4%
n 2
 
1.1%
a 2
 
1.1%
r 2
 
1.1%
l 2
 
1.1%
: 2
 
1.1%
0 2
 
1.1%
) 2
 
1.1%
( 2
 
1.1%
Other values (10) 10
 
5.6%
Hangul
ValueCountFrequency (%)
26
 
4.6%
21
 
3.7%
13
 
2.3%
13
 
2.3%
10
 
1.8%
10
 
1.8%
10
 
1.8%
9
 
1.6%
9
 
1.6%
9
 
1.6%
Other values (214) 438
77.1%

강사
Text

UNIQUE 

Distinct46
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Memory size496.0 B
2024-03-15T09:06:07.570376image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length5
Median length3
Mean length3
Min length2

Characters and Unicode

Total characters138
Distinct characters79
Distinct categories2 ?
Distinct scripts2 ?
Distinct blocks2 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique46 ?
Unique (%)100.0%

Sample

1st row한비야
2nd row권기봉
3rd row에드워드권
4th row박정호
5th row김용택
ValueCountFrequency (%)
한비야 1
 
2.1%
최종엽 1
 
2.1%
김항기 1
 
2.1%
허교범 1
 
2.1%
이찬종 1
 
2.1%
양소영 1
 
2.1%
김종원 1
 
2.1%
손경이 1
 
2.1%
오세주 1
 
2.1%
전미영 1
 
2.1%
Other values (37) 37
78.7%
2024-03-15T09:06:08.871912image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
7
 
5.1%
6
 
4.3%
6
 
4.3%
6
 
4.3%
4
 
2.9%
4
 
2.9%
3
 
2.2%
3
 
2.2%
3
 
2.2%
3
 
2.2%
Other values (69) 93
67.4%

Most occurring categories

ValueCountFrequency (%)
Other Letter 137
99.3%
Space Separator 1
 
0.7%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
7
 
5.1%
6
 
4.4%
6
 
4.4%
6
 
4.4%
4
 
2.9%
4
 
2.9%
3
 
2.2%
3
 
2.2%
3
 
2.2%
3
 
2.2%
Other values (68) 92
67.2%
Space Separator
ValueCountFrequency (%)
1
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 137
99.3%
Common 1
 
0.7%

Most frequent character per script

Hangul
ValueCountFrequency (%)
7
 
5.1%
6
 
4.4%
6
 
4.4%
6
 
4.4%
4
 
2.9%
4
 
2.9%
3
 
2.2%
3
 
2.2%
3
 
2.2%
3
 
2.2%
Other values (68) 92
67.2%
Common
ValueCountFrequency (%)
1
100.0%

Most occurring blocks

ValueCountFrequency (%)
Hangul 137
99.3%
ASCII 1
 
0.7%

Most frequent character per block

Hangul
ValueCountFrequency (%)
7
 
5.1%
6
 
4.4%
6
 
4.4%
6
 
4.4%
4
 
2.9%
4
 
2.9%
3
 
2.2%
3
 
2.2%
3
 
2.2%
3
 
2.2%
Other values (68) 92
67.2%
ASCII
ValueCountFrequency (%)
1
100.0%

대상
Categorical

CONSTANT 

Distinct1
Distinct (%)2.2%
Missing0
Missing (%)0.0%
Memory size496.0 B
덕산온천 관광객 및 도서관 이용자 등
46 

Length

Max length20
Median length20
Mean length20
Min length20

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row덕산온천 관광객 및 도서관 이용자 등
2nd row덕산온천 관광객 및 도서관 이용자 등
3rd row덕산온천 관광객 및 도서관 이용자 등
4th row덕산온천 관광객 및 도서관 이용자 등
5th row덕산온천 관광객 및 도서관 이용자 등

Common Values

ValueCountFrequency (%)
덕산온천 관광객 및 도서관 이용자 등 46
100.0%

Length

2024-03-15T09:06:09.281044image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2024-03-15T09:06:09.579093image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
덕산온천 46
16.7%
관광객 46
16.7%
46
16.7%
도서관 46
16.7%
이용자 46
16.7%
46
16.7%

참여자 수(명)
Real number (ℝ)

Distinct33
Distinct (%)71.7%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean63.304348
Minimum30
Maximum140
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size542.0 B
2024-03-15T09:06:09.899950image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum30
5-th percentile35
Q146
median60
Q374.25
95-th percentile106.5
Maximum140
Range110
Interquartile range (IQR)28.25

Descriptive statistics

Standard deviation22.941345
Coefficient of variation (CV)0.36239762
Kurtosis1.5920821
Mean63.304348
Median Absolute Deviation (MAD)14.5
Skewness1.129881
Sum2912
Variance526.30531
MonotonicityNot monotonic
2024-03-15T09:06:10.314501image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=33)
ValueCountFrequency (%)
60 4
 
8.7%
84 3
 
6.5%
107 2
 
4.3%
50 2
 
4.3%
40 2
 
4.3%
45 2
 
4.3%
70 2
 
4.3%
67 2
 
4.3%
46 2
 
4.3%
75 2
 
4.3%
Other values (23) 23
50.0%
ValueCountFrequency (%)
30 1
2.2%
33 1
2.2%
34 1
2.2%
38 1
2.2%
40 2
4.3%
41 1
2.2%
42 1
2.2%
44 1
2.2%
45 2
4.3%
46 2
4.3%
ValueCountFrequency (%)
140 1
 
2.2%
107 2
4.3%
105 1
 
2.2%
97 1
 
2.2%
90 1
 
2.2%
84 3
6.5%
80 1
 
2.2%
75 2
4.3%
72 1
 
2.2%
70 2
4.3%

Interactions

2024-03-15T09:06:01.250317image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Correlations

2024-03-15T09:06:10.578468image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
회차강연일강연주제강사참여자 수(명)
회차1.0001.0001.0001.0000.173
강연일1.0001.0001.0001.0001.000
강연주제1.0001.0001.0001.0001.000
강사1.0001.0001.0001.0001.000
참여자 수(명)0.1731.0001.0001.0001.000
2024-03-15T09:06:10.797382image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
참여자 수(명)회차
참여자 수(명)1.0000.120
회차0.1201.000

Missing values

2024-03-15T09:06:01.578854image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
A simple visualization of nullity by column.
2024-03-15T09:06:01.999986image/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

회차강연일강연 시작시각강연 종료시각강연주제강사대상참여자 수(명)
01회2020-05-0819:3021:00당신에게 보태는 1그램의 용기한비야덕산온천 관광객 및 도서관 이용자 등80
12회2020-05-2219:3021:00역사, 익숙한 것을 새롭게 보는 법권기봉덕산온천 관광객 및 도서관 이용자 등60
23회2020-06-1219:3021:00요리에서 인생을 배운다에드워드권덕산온천 관광객 및 도서관 이용자 등50
34회2020-06-2619:3021:00현재를 읽는 힘, 미래를 보는 눈박정호덕산온천 관광객 및 도서관 이용자 등60
45회2020-07-1019:3021:00자연이 하는 말을 받아 쓰다김용택덕산온천 관광객 및 도서관 이용자 등60
56회2020-07-2419:3021:00동양철학에서 배우는 우리 교육의 미래신창호덕산온천 관광객 및 도서관 이용자 등60
67회2020-08-0719:3021:00마술과 함께하는 명화산책오은영덕산온천 관광객 및 도서관 이용자 등50
78회2020-08-2119:3021:00논어에서 배우는 삶의 지혜전호근덕산온천 관광객 및 도서관 이용자 등40
89회2020-09-1119:3021:00몸이 깨어나면 삶이 깨어납니다문요한덕산온천 관광객 및 도서관 이용자 등45
910회2020-09-2519:3021:00200만 구동자 가족유튜버 이야기변종호덕산온천 관광객 및 도서관 이용자 등40
회차강연일강연 시작시각강연 종료시각강연주제강사대상참여자 수(명)
369회2022-08-1219:3021:00안정적 노후와 경제적 번영을 위한 잃지 않는 투자곽상준덕산온천 관광객 및 도서관 이용자 등105
3710회2022-08-2619:3021:00디지털 대전환 시대의 K팝임진모덕산온천 관광객 및 도서관 이용자 등75
3811회2022-09-1619:3021:00역사의 현장에서 만나는 소중한 가치들노성호덕산온천 관광객 및 도서관 이용자 등58
3912회2022-09-2319:3021:00흑백기억에 색을 칠한 만화이우영덕산온천 관광객 및 도서관 이용자 등84
4013회2022-10-1419:3021:00평범한 일상에서 창작으로이석구덕산온천 관광객 및 도서관 이용자 등49
4114회2022-10-2819:3021:00작은 습관의 힘정찬근덕산온천 관광객 및 도서관 이용자 등107
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