Overview

Dataset statistics

Number of variables4
Number of observations5147
Missing cells0
Missing cells (%)0.0%
Duplicate rows0
Duplicate rows (%)0.0%
Total size in memory166.0 KiB
Average record size in memory33.0 B

Variable types

Categorical2
DateTime1
Numeric1

Dataset

Description부산광역시_해운대구_재정정보공개시스템_세입자료_20230113
Author부산광역시 해운대구
URLhttp://data.busan.go.kr/dataSet/detail.nm?contentId=10&publicdatapk=15050174

Alerts

등록자아이디(Registrant ID) has constant value ""Constant
등록자명(Registrant Name) has constant value ""Constant

Reproduction

Analysis started2023-12-10 17:33:25.528058
Analysis finished2023-12-10 17:33:26.637580
Duration1.11 second
Software versionydata-profiling vv4.5.1
Download configurationconfig.json

Variables

등록자아이디(Registrant ID)
Categorical

CONSTANT 

Distinct1
Distinct (%)< 0.1%
Missing0
Missing (%)0.0%
Memory size40.3 KiB
SYSTEM
5147 

Length

Max length6
Median length6
Mean length6
Min length6

Unique

Unique0 ?
Unique (%)0.0%

Sample

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

Common Values

ValueCountFrequency (%)
SYSTEM 5147
100.0%

Length

2023-12-11T02:33:26.779541image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-11T02:33:27.054991image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
system 5147
100.0%

등록자명(Registrant Name)
Categorical

CONSTANT 

Distinct1
Distinct (%)< 0.1%
Missing0
Missing (%)0.0%
Memory size40.3 KiB
SYSTEM
5147 

Length

Max length6
Median length6
Mean length6
Min length6

Unique

Unique0 ?
Unique (%)0.0%

Sample

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

Common Values

ValueCountFrequency (%)
SYSTEM 5147
100.0%

Length

2023-12-11T02:33:27.336883image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-11T02:33:28.097574image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
system 5147
100.0%

세입문서등록일(Date of registration of tax documents)
Date

Distinct2454
Distinct (%)47.7%
Missing0
Missing (%)0.0%
Memory size40.3 KiB
Minimum2015-11-02 00:00:00
Maximum2023-01-11 00:00:00
2023-12-11T02:33:28.341584image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-11T02:33:28.659423image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=50)

회계연도(TAX ACCOUNTING YEAR)
Real number (ℝ)

Distinct9
Distinct (%)0.2%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean2018.6345
Minimum2015
Maximum2023
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size45.4 KiB
2023-12-11T02:33:28.876987image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum2015
5-th percentile2015
Q12017
median2019
Q32020
95-th percentile2022
Maximum2023
Range8
Interquartile range (IQR)3

Descriptive statistics

Standard deviation2.1825714
Coefficient of variation (CV)0.0010812118
Kurtosis-1.0767378
Mean2018.6345
Median Absolute Deviation (MAD)2
Skewness-0.30249339
Sum10389912
Variance4.763618
MonotonicityNot monotonic
2023-12-11T02:33:29.116150image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=9)
ValueCountFrequency (%)
2020 1106
21.5%
2021 738
14.3%
2018 715
13.9%
2019 709
13.8%
2015 661
12.8%
2016 598
11.6%
2022 374
 
7.3%
2017 236
 
4.6%
2023 10
 
0.2%
ValueCountFrequency (%)
2015 661
12.8%
2016 598
11.6%
2017 236
 
4.6%
2018 715
13.9%
2019 709
13.8%
2020 1106
21.5%
2021 738
14.3%
2022 374
 
7.3%
2023 10
 
0.2%
ValueCountFrequency (%)
2023 10
 
0.2%
2022 374
 
7.3%
2021 738
14.3%
2020 1106
21.5%
2019 709
13.8%
2018 715
13.9%
2017 236
 
4.6%
2016 598
11.6%
2015 661
12.8%

Interactions

2023-12-11T02:33:25.851524image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Missing values

2023-12-11T02:33:26.276315image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
A simple visualization of nullity by column.
2023-12-11T02:33:26.530927image/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

등록자아이디(Registrant ID)등록자명(Registrant Name)세입문서등록일(Date of registration of tax documents)회계연도(TAX ACCOUNTING YEAR)
0SYSTEMSYSTEM2021-10-122021
1SYSTEMSYSTEM2021-10-112021
2SYSTEMSYSTEM2021-10-102021
3SYSTEMSYSTEM2021-10-092021
4SYSTEMSYSTEM2021-10-082021
5SYSTEMSYSTEM2021-10-072021
6SYSTEMSYSTEM2021-10-062021
7SYSTEMSYSTEM2021-10-052021
8SYSTEMSYSTEM2021-10-042021
9SYSTEMSYSTEM2021-10-032021
등록자아이디(Registrant ID)등록자명(Registrant Name)세입문서등록일(Date of registration of tax documents)회계연도(TAX ACCOUNTING YEAR)
5137SYSTEMSYSTEM2021-10-222021
5138SYSTEMSYSTEM2021-10-212021
5139SYSTEMSYSTEM2021-10-202021
5140SYSTEMSYSTEM2021-10-192021
5141SYSTEMSYSTEM2021-10-182021
5142SYSTEMSYSTEM2021-10-172021
5143SYSTEMSYSTEM2021-10-162021
5144SYSTEMSYSTEM2021-10-152021
5145SYSTEMSYSTEM2021-10-142021
5146SYSTEMSYSTEM2021-10-132021