Overview

Dataset statistics

Number of variables7
Number of observations28
Missing cells5
Missing cells (%)2.6%
Duplicate rows0
Duplicate rows (%)0.0%
Total size in memory1.7 KiB
Average record size in memory60.7 B

Variable types

Categorical4
DateTime2
Text1

Dataset

Description2024년도 국가공무원 5,7,9급 공채시험, 외교관후보자선발시험, 민간경력채용, 지역인재선발, 중증장애인경력경쟁 등 국가공무원 채용시험 일정 안내에 대한 데이터로 시험명, 선발예정인원, 원서접수기간, 시험단계구분, 시험장소공고일, 시험일, 합격자발표일 등의 데이터를 제공합니다.
Author인사혁신처
URLhttps://www.data.go.kr/data/3033611/fileData.do

Alerts

원서접수기간 is highly overall correlated with 시험명 and 1 other fieldsHigh correlation
시험명 is highly overall correlated with 선발예정인원 and 1 other fieldsHigh correlation
선발예정인원 is highly overall correlated with 시험명 and 1 other fieldsHigh correlation
시험장소공고일 has 5 (17.9%) missing valuesMissing

Reproduction

Analysis started2024-03-16 04:19:43.876553
Analysis finished2024-03-16 04:19:44.614894
Duration0.74 seconds
Software versionydata-profiling vv4.5.1
Download configurationconfig.json

Variables

시험명
Categorical

HIGH CORRELATION 

Distinct10
Distinct (%)35.7%
Missing0
Missing (%)0.0%
Memory size356.0 B
5급(행정)공개경쟁채용시험
3 
5급(기술)공개경쟁채용시험
3 
외교관후보자선발시험
3 
7급공개경쟁채용시험
3 
민간경력자일괄채용시험5급
3 
Other values (5)
13 

Length

Max length14
Median length13.5
Mean length11.714286
Min length10

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row5급(행정)공개경쟁채용시험
2nd row5급(행정)공개경쟁채용시험
3rd row5급(행정)공개경쟁채용시험
4th row5급(기술)공개경쟁채용시험
5th row5급(기술)공개경쟁채용시험

Common Values

ValueCountFrequency (%)
5급(행정)공개경쟁채용시험 3
10.7%
5급(기술)공개경쟁채용시험 3
10.7%
외교관후보자선발시험 3
10.7%
7급공개경쟁채용시험 3
10.7%
민간경력자일괄채용시험5급 3
10.7%
민간경력자일괄채용시험7급 3
10.7%
지역인재선발시험7급 3
10.7%
지역인재선발시험9급 3
10.7%
9급공개경쟁채용시험 2
7.1%
중증장애인경력경쟁채용시험 2
7.1%

Length

2024-03-16T13:19:44.724571image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2024-03-16T13:19:44.911933image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
5급(행정)공개경쟁채용시험 3
10.7%
5급(기술)공개경쟁채용시험 3
10.7%
외교관후보자선발시험 3
10.7%
7급공개경쟁채용시험 3
10.7%
민간경력자일괄채용시험5급 3
10.7%
민간경력자일괄채용시험7급 3
10.7%
지역인재선발시험7급 3
10.7%
지역인재선발시험9급 3
10.7%
9급공개경쟁채용시험 2
7.1%
중증장애인경력경쟁채용시험 2
7.1%

선발예정인원
Categorical

HIGH CORRELATION 

Distinct7
Distinct (%)25.0%
Missing0
Missing (%)0.0%
Memory size356.0 B
미정
11 
215
3 
90
3 
43
3 
654
3 
Other values (2)
5 

Length

Max length4
Median length2
Mean length2.4642857
Min length2

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row215
2nd row215
3rd row215
4th row90
5th row90

Common Values

ValueCountFrequency (%)
미정 11
39.3%
215 3
 
10.7%
90 3
 
10.7%
43 3
 
10.7%
654 3
 
10.7%
175 3
 
10.7%
4749 2
 
7.1%

Length

2024-03-16T13:19:45.205200image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2024-03-16T13:19:45.429790image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
미정 11
39.3%
215 3
 
10.7%
90 3
 
10.7%
43 3
 
10.7%
654 3
 
10.7%
175 3
 
10.7%
4749 2
 
7.1%

원서접수기간
Categorical

HIGH CORRELATION 

Distinct7
Distinct (%)25.0%
Missing0
Missing (%)0.0%
Memory size356.0 B
2024-01-25∼2024-01-29
9 
2024-06-03~2024-06-11
6 
2024-05-16~2024-05-20
3 
2024-01-30~2024-02-02
3 
2024-07-22~2024-07-26
3 
Other values (2)
4 

Length

Max length21
Median length21
Mean length21
Min length21

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row2024-01-25∼2024-01-29
2nd row2024-01-25∼2024-01-29
3rd row2024-01-25∼2024-01-29
4th row2024-01-25∼2024-01-29
5th row2024-01-25∼2024-01-29

Common Values

ValueCountFrequency (%)
2024-01-25∼2024-01-29 9
32.1%
2024-06-03~2024-06-11 6
21.4%
2024-05-16~2024-05-20 3
 
10.7%
2024-01-30~2024-02-02 3
 
10.7%
2024-07-22~2024-07-26 3
 
10.7%
2024-01-18~2024-01-22 2
 
7.1%
2024-03-26~2024-04-01 2
 
7.1%

Length

2024-03-16T13:19:45.649389image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2024-03-16T13:19:45.819211image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
2024-01-25∼2024-01-29 9
32.1%
2024-06-03~2024-06-11 6
21.4%
2024-05-16~2024-05-20 3
 
10.7%
2024-01-30~2024-02-02 3
 
10.7%
2024-07-22~2024-07-26 3
 
10.7%
2024-01-18~2024-01-22 2
 
7.1%
2024-03-26~2024-04-01 2
 
7.1%

시험단계구분
Categorical

Distinct6
Distinct (%)21.4%
Missing0
Missing (%)0.0%
Memory size356.0 B
면접시험
6 
필기시험
5 
서류전형
5 
제1차시험
4 
제2차시험
4 

Length

Max length5
Median length4
Mean length4.4285714
Min length4

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row제1차시험
2nd row제2차시험
3rd row제3차시험
4th row제1차시험
5th row제2차시험

Common Values

ValueCountFrequency (%)
면접시험 6
21.4%
필기시험 5
17.9%
서류전형 5
17.9%
제1차시험 4
14.3%
제2차시험 4
14.3%
제3차시험 4
14.3%

Length

2024-03-16T13:19:46.052464image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2024-03-16T13:19:46.342223image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
면접시험 6
21.4%
필기시험 5
17.9%
서류전형 5
17.9%
제1차시험 4
14.3%
제2차시험 4
14.3%
제3차시험 4
14.3%

시험장소공고일
Date

MISSING 

Distinct13
Distinct (%)56.5%
Missing5
Missing (%)17.9%
Memory size356.0 B
Minimum2024-02-23 00:00:00
Maximum2024-11-18 00:00:00
2024-03-16T13:19:46.522142image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-03-16T13:19:46.704551image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=13)

시험일
Text

Distinct23
Distinct (%)82.1%
Missing0
Missing (%)0.0%
Memory size356.0 B
2024-03-16T13:19:46.966851image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length21
Median length15.5
Mean length15.285714
Min length7

Characters and Unicode

Total characters428
Distinct characters13
Distinct categories3 ?
Distinct scripts1 ?
Distinct blocks2 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique21 ?
Unique (%)75.0%

Sample

1st row2024-03-02
2nd row2024-06-28~2024-07-03
3rd row2024-10-29~2024-10-31
4th row2024-03-02
5th row2024-07-04∼2024-07-09
ValueCountFrequency (%)
2024-03-02 4
 
14.3%
2024-07-27 3
 
10.7%
2024-11-12∼2024-11-13 1
 
3.6%
2024-09-30~2024-10-01 1
 
3.6%
2024-04-26 1
 
3.6%
2024-11-26~2024-11-28 1
 
3.6%
2024-11 1
 
3.6%
2024-08-31 1
 
3.6%
2024-05-09~2024-05-10 1
 
3.6%
2024-04 1
 
3.6%
Other values (13) 13
46.4%
2024-03-16T13:19:47.519145image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
2 109
25.5%
0 93
21.7%
- 82
19.2%
4 46
10.7%
1 34
 
7.9%
3 13
 
3.0%
7 12
 
2.8%
6 8
 
1.9%
9 8
 
1.9%
∼ 7
 
1.6%
Other values (3) 16
 
3.7%

Most occurring categories

ValueCountFrequency (%)
Decimal Number 332
77.6%
Dash Punctuation 82
 
19.2%
Math Symbol 14
 
3.3%

Most frequent character per category

Decimal Number
ValueCountFrequency (%)
2 109
32.8%
0 93
28.0%
4 46
13.9%
1 34
 
10.2%
3 13
 
3.9%
7 12
 
3.6%
6 8
 
2.4%
9 8
 
2.4%
8 5
 
1.5%
5 4
 
1.2%
Math Symbol
ValueCountFrequency (%)
∼ 7
50.0%
~ 7
50.0%
Dash Punctuation
ValueCountFrequency (%)
- 82
100.0%

Most occurring scripts

ValueCountFrequency (%)
Common 428
100.0%

Most frequent character per script

Common
ValueCountFrequency (%)
2 109
25.5%
0 93
21.7%
- 82
19.2%
4 46
10.7%
1 34
 
7.9%
3 13
 
3.0%
7 12
 
2.8%
6 8
 
1.9%
9 8
 
1.9%
∼ 7
 
1.6%
Other values (3) 16
 
3.7%

Most occurring blocks

ValueCountFrequency (%)
ASCII 421
98.4%
Math Operators 7
 
1.6%

Most frequent character per block

ASCII
ValueCountFrequency (%)
2 109
25.9%
0 93
22.1%
- 82
19.5%
4 46
10.9%
1 34
 
8.1%
3 13
 
3.1%
7 12
 
2.9%
6 8
 
1.9%
9 8
 
1.9%
~ 7
 
1.7%
Other values (2) 9
 
2.1%
Math Operators
ValueCountFrequency (%)
∼ 7
100.0%

합격자발표일
Date

Distinct17
Distinct (%)60.7%
Missing0
Missing (%)0.0%
Memory size356.0 B
Minimum2024-03-22 00:00:00
Maximum2024-12-30 00:00:00
2024-03-16T13:19:47.712007image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-03-16T13:19:47.906279image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=17)

Correlations

2024-03-16T13:19:48.050899image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
시험명선발예정인원원서접수기간시험단계구분시험장소공고일시험일합격자발표일
시험명1.0001.0001.0000.0000.6360.7250.504
선발예정인원1.0001.0000.9760.0000.3680.1100.363
원서접수기간1.0000.9761.0000.1900.9520.9080.961
시험단계구분0.0000.0000.1901.0000.9220.8750.965
시험장소공고일0.6360.3680.9520.9221.0001.0000.998
시험일0.7250.1100.9080.8751.0001.0000.982
합격자발표일0.5040.3630.9610.9650.9980.9821.000
2024-03-16T13:19:48.258821image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
원서접수기간시험명시험단계구분선발예정인원
원서접수기간1.0000.9260.0520.756
시험명0.9261.0000.0000.926
시험단계구분0.0520.0001.0000.000
선발예정인원0.7560.9260.0001.000
2024-03-16T13:19:48.435218image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
시험명선발예정인원원서접수기간시험단계구분
시험명1.0000.9260.9260.000
선발예정인원0.9261.0000.7560.000
원서접수기간0.9260.7561.0000.052
시험단계구분0.0000.0000.0521.000

Missing values

2024-03-16T13:19:44.360800image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
A simple visualization of nullity by column.
2024-03-16T13:19:44.543098image/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

시험명선발예정인원원서접수기간시험단계구분시험장소공고일시험일합격자발표일
05급(행정)공개경쟁채용시험2152024-01-25∼2024-01-29제1차시험2024-02-232024-03-022024-04-04
15급(행정)공개경쟁채용시험2152024-01-25∼2024-01-29제2차시험2024-04-042024-06-28~2024-07-032024-09-26
25급(행정)공개경쟁채용시험2152024-01-25∼2024-01-29제3차시험2024-09-262024-10-29~2024-10-312024-11-15
35급(기술)공개경쟁채용시험902024-01-25∼2024-01-29제1차시험2024-02-232024-03-022024-04-04
45급(기술)공개경쟁채용시험902024-01-25∼2024-01-29제2차시험2024-04-042024-07-04∼2024-07-092024-09-26
55급(기술)공개경쟁채용시험902024-01-25∼2024-01-29제3차시험2024-09-262024-10-29∼2024-10-312024-11-15
6외교관후보자선발시험432024-01-25∼2024-01-29제1차시험2024-02-232024-03-022024-04-04
7외교관후보자선발시험432024-01-25∼2024-01-29제2차시험2024-04-042024-06-28∼2024-07-032024-09-26
8외교관후보자선발시험432024-01-25∼2024-01-29제3차시험2024-09-262024-11-012024-11-15
97급공개경쟁채용시험6542024-05-16~2024-05-20제1차시험2024-07-192024-07-272024-08-28
시험명선발예정인원원서접수기간시험단계구분시험장소공고일시험일합격자발표일
18민간경력자일괄채용시험7급미정2024-06-03~2024-06-11서류전형<NA>2024-09-25~2024-09-272024-10-11
19민간경력자일괄채용시험7급미정2024-06-03~2024-06-11면접시험2024-10-252024-11-06∼2024-11-092024-12-30
20지역인재선발시험7급1752024-01-30~2024-02-02필기시험2024-02-232024-03-022024-03-22
21지역인재선발시험7급1752024-01-30~2024-02-02서류전형<NA>2024-042024-04-24
22지역인재선발시험7급1752024-01-30~2024-02-02면접시험2024-04-242024-05-09~2024-05-102024-05-24
23지역인재선발시험9급미정2024-07-22~2024-07-26필기시험2024-08-232024-08-312024-09-27
24지역인재선발시험9급미정2024-07-22~2024-07-26서류전형<NA>2024-112024-11-18
25지역인재선발시험9급미정2024-07-22~2024-07-26면접시험2024-11-182024-11-26~2024-11-282024-12-20
26중증장애인경력경쟁채용시험미정2024-03-26~2024-04-01서류전형<NA>2024-04-262024-05-14
27중증장애인경력경쟁채용시험미정2024-03-26~2024-04-01면접시험2024-06-112024-06-20~2024-06-212024-08-14