Overview

Dataset statistics

Number of variables3
Number of observations412
Missing cells0
Missing cells (%)0.0%
Duplicate rows0
Duplicate rows (%)0.0%
Total size in memory10.6 KiB
Average record size in memory26.3 B

Variable types

Numeric2
DateTime1

Dataset

Description독립기념관 1987년부터 2021년까지 단체관람객 수에 관한 자료로 자료순번, 연월, 단체관람객 수에 대한 정보를 제공합니다.
Author독립기념관
URLhttps://www.data.go.kr/data/15104566/fileData.do

Alerts

순번 has unique valuesUnique
연월 has unique valuesUnique
단체관람객수 has 11 (2.7%) zerosZeros

Reproduction

Analysis started2023-12-12 19:33:18.098371
Analysis finished2023-12-12 19:33:18.761216
Duration0.66 seconds
Software versionydata-profiling vv4.5.1
Download configurationconfig.json

Variables

순번
Real number (ℝ)

UNIQUE 

Distinct412
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean206.5
Minimum1
Maximum412
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size3.8 KiB
2023-12-13T04:33:18.850461image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum1
5-th percentile21.55
Q1103.75
median206.5
Q3309.25
95-th percentile391.45
Maximum412
Range411
Interquartile range (IQR)205.5

Descriptive statistics

Standard deviation119.07841
Coefficient of variation (CV)0.57665087
Kurtosis-1.2
Mean206.5
Median Absolute Deviation (MAD)103
Skewness0
Sum85078
Variance14179.667
MonotonicityStrictly increasing
2023-12-13T04:33:19.001619image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=50)
ValueCountFrequency (%)
1 1
 
0.2%
273 1
 
0.2%
283 1
 
0.2%
282 1
 
0.2%
281 1
 
0.2%
280 1
 
0.2%
279 1
 
0.2%
278 1
 
0.2%
277 1
 
0.2%
276 1
 
0.2%
Other values (402) 402
97.6%
ValueCountFrequency (%)
1 1
0.2%
2 1
0.2%
3 1
0.2%
4 1
0.2%
5 1
0.2%
6 1
0.2%
7 1
0.2%
8 1
0.2%
9 1
0.2%
10 1
0.2%
ValueCountFrequency (%)
412 1
0.2%
411 1
0.2%
410 1
0.2%
409 1
0.2%
408 1
0.2%
407 1
0.2%
406 1
0.2%
405 1
0.2%
404 1
0.2%
403 1
0.2%

연월
Date

UNIQUE 

Distinct412
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Memory size3.3 KiB
Minimum1987-09-01 00:00:00
Maximum2021-12-01 00:00:00
2023-12-13T04:33:19.171596image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-13T04:33:19.332148image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=50)

단체관람객수
Real number (ℝ)

ZEROS 

Distinct400
Distinct (%)97.1%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean42288.891
Minimum0
Maximum269994
Zeros11
Zeros (%)2.7%
Negative0
Negative (%)0.0%
Memory size3.8 KiB
2023-12-13T04:33:19.490602image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum0
5-th percentile2595.65
Q111094
median24947.5
Q364963
95-th percentile124435.3
Maximum269994
Range269994
Interquartile range (IQR)53869

Descriptive statistics

Standard deviation45178.105
Coefficient of variation (CV)1.0683209
Kurtosis4.5668149
Mean42288.891
Median Absolute Deviation (MAD)17708
Skewness1.9117502
Sum17423023
Variance2.0410612 × 109
MonotonicityNot monotonic
2023-12-13T04:33:19.669608image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=50)
ValueCountFrequency (%)
0 11
 
2.7%
3960 2
 
0.5%
17578 2
 
0.5%
24421 1
 
0.2%
105900 1
 
0.2%
63569 1
 
0.2%
97826 1
 
0.2%
89218 1
 
0.2%
20500 1
 
0.2%
11218 1
 
0.2%
Other values (390) 390
94.7%
ValueCountFrequency (%)
0 11
2.7%
28 1
 
0.2%
58 1
 
0.2%
240 1
 
0.2%
469 1
 
0.2%
528 1
 
0.2%
989 1
 
0.2%
1453 1
 
0.2%
2187 1
 
0.2%
2393 1
 
0.2%
ValueCountFrequency (%)
269994 1
0.2%
262934 1
0.2%
241419 1
0.2%
229857 1
0.2%
201753 1
0.2%
196901 1
0.2%
187262 1
0.2%
183985 1
0.2%
169831 1
0.2%
166441 1
0.2%

Interactions

2023-12-13T04:33:18.347776image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-13T04:33:18.175083image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-13T04:33:18.473228image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-13T04:33:18.259084image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Correlations

2023-12-13T04:33:19.786940image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
순번단체관람객수
순번1.0000.436
단체관람객수0.4361.000
2023-12-13T04:33:19.879771image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
순번단체관람객수
순번1.000-0.213
단체관람객수-0.2131.000

Missing values

2023-12-13T04:33:18.611831image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
A simple visualization of nullity by column.
2023-12-13T04:33:18.727200image/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

순번연월단체관람객수
011987-0924421
121987-10241419
231987-11124795
341987-12115719
451988-0115696
561988-0286526
671988-0371815
781988-04196901
891988-05262934
9101988-06201753
순번연월단체관람객수
4024032021-033454
4034042021-044907
4044052021-056024
4054062021-066045
4064072021-074974
4074082021-084747
4084092021-095471
4094102021-108655
4104112021-118443
4114122021-122187