Overview

Dataset statistics

Number of variables3
Number of observations200
Missing cells0
Missing cells (%)0.0%
Duplicate rows0
Duplicate rows (%)0.0%
Total size in memory5.2 KiB
Average record size in memory26.7 B

Variable types

Numeric1
Categorical2

Dataset

DescriptionSample
Author(재)인천테크노파크
URLhttps://www.bigdata-telecom.kr/invoke/SOKBP2603/?goodsCode=ICTPARKUNNBRE0000001

Alerts

시설물ID has constant value ""Constant
주차대수 has constant value ""Constant
수신일련번호 has unique valuesUnique

Reproduction

Analysis started2023-12-10 06:57:03.545080
Analysis finished2023-12-10 06:57:03.795339
Duration0.25 seconds
Software versionydata-profiling vv4.5.1
Download configurationconfig.json

Variables

수신일련번호
Real number (ℝ)

UNIQUE 

Distinct200
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean1814859.1
Minimum1814484
Maximum1815218
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size1.9 KiB
2023-12-10T15:57:04.132113image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum1814484
5-th percentile1814526.9
Q11814685.8
median1814878.5
Q31815030.5
95-th percentile1815180.1
Maximum1815218
Range734
Interquartile range (IQR)344.75

Descriptive statistics

Standard deviation206.95382
Coefficient of variation (CV)0.000114033
Kurtosis-1.1484313
Mean1814859.1
Median Absolute Deviation (MAD)180
Skewness-0.045442985
Sum3.6297182 × 108
Variance42829.883
MonotonicityNot monotonic
2023-12-10T15:57:04.268168image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=50)
ValueCountFrequency (%)
1814527 1
 
0.5%
1815023 1
 
0.5%
1814770 1
 
0.5%
1814772 1
 
0.5%
1814807 1
 
0.5%
1814923 1
 
0.5%
1815025 1
 
0.5%
1815157 1
 
0.5%
1814554 1
 
0.5%
1814645 1
 
0.5%
Other values (190) 190
95.0%
ValueCountFrequency (%)
1814484 1
0.5%
1814485 1
0.5%
1814486 1
0.5%
1814492 1
0.5%
1814494 1
0.5%
1814502 1
0.5%
1814505 1
0.5%
1814514 1
0.5%
1814523 1
0.5%
1814525 1
0.5%
ValueCountFrequency (%)
1815218 1
0.5%
1815216 1
0.5%
1815204 1
0.5%
1815196 1
0.5%
1815191 1
0.5%
1815188 1
0.5%
1815186 1
0.5%
1815185 1
0.5%
1815184 1
0.5%
1815183 1
0.5%

시설물ID
Categorical

CONSTANT 

Distinct1
Distinct (%)0.5%
Missing0
Missing (%)0.0%
Memory size1.7 KiB
SDTRPIS00100002
200 

Length

Max length15
Median length15
Mean length15
Min length15

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st rowSDTRPIS00100002
2nd rowSDTRPIS00100002
3rd rowSDTRPIS00100002
4th rowSDTRPIS00100002
5th rowSDTRPIS00100002

Common Values

ValueCountFrequency (%)
SDTRPIS00100002 200
100.0%

Length

2023-12-10T15:57:04.395092image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-10T15:57:04.477431image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
sdtrpis00100002 200
100.0%

주차대수
Categorical

CONSTANT 

Distinct1
Distinct (%)0.5%
Missing0
Missing (%)0.0%
Memory size1.7 KiB
0
200 

Length

Max length1
Median length1
Mean length1
Min length1

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row0
2nd row0
3rd row0
4th row0
5th row0

Common Values

ValueCountFrequency (%)
0 200
100.0%

Length

2023-12-10T15:57:04.574513image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-10T15:57:04.664137image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
0 200
100.0%

Interactions

2023-12-10T15:57:03.579619image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Missing values

2023-12-10T15:57:03.693376image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
A simple visualization of nullity by column.
2023-12-10T15:57:03.765603image/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

수신일련번호시설물ID주차대수
01814527SDTRPIS001000020
11814639SDTRPIS001000020
21814633SDTRPIS001000020
31814753SDTRPIS001000020
41814814SDTRPIS001000020
51814955SDTRPIS001000020
61815185SDTRPIS001000020
71814875SDTRPIS001000020
81814900SDTRPIS001000020
91814966SDTRPIS001000020
수신일련번호시설물ID주차대수
1901814864SDTRPIS001000020
1911814953SDTRPIS001000020
1921815135SDTRPIS001000020
1931814607SDTRPIS001000020
1941814911SDTRPIS001000020
1951814960SDTRPIS001000020
1961815063SDTRPIS001000020
1971815133SDTRPIS001000020
1981815183SDTRPIS001000020
1991815188SDTRPIS001000020