Overview

Dataset statistics

Number of variables5
Number of observations92
Missing cells0
Missing cells (%)0.0%
Duplicate rows0
Duplicate rows (%)0.0%
Total size in memory3.9 KiB
Average record size in memory43.4 B

Variable types

Numeric2
DateTime1
Categorical2

Dataset

Description해운대해수욕장 방문객 현황에 대한 데이터로 방문일(연월일), 방문객수, 관리구군명, 관리기관명의 항목을 제공합니다.
Author부산광역시 해운대구
URLhttps://www.data.go.kr/data/15037510/fileData.do

Alerts

관리구군명 has constant value ""Constant
관리기관명 has constant value ""Constant
연번 has unique valuesUnique
방문일 has unique valuesUnique
방문객수(명) has unique valuesUnique

Reproduction

Analysis started2023-12-12 22:47:47.542499
Analysis finished2023-12-12 22:47:48.175947
Duration0.63 seconds
Software versionydata-profiling vv4.5.1
Download configurationconfig.json

Variables

연번
Real number (ℝ)

UNIQUE 

Distinct92
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean46.5
Minimum1
Maximum92
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size960.0 B
2023-12-13T07:47:48.274225image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum1
5-th percentile5.55
Q123.75
median46.5
Q369.25
95-th percentile87.45
Maximum92
Range91
Interquartile range (IQR)45.5

Descriptive statistics

Standard deviation26.70206
Coefficient of variation (CV)0.57423785
Kurtosis-1.2
Mean46.5
Median Absolute Deviation (MAD)23
Skewness0
Sum4278
Variance713
MonotonicityStrictly increasing
2023-12-13T07:47:48.400992image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=50)
ValueCountFrequency (%)
1 1
 
1.1%
60 1
 
1.1%
69 1
 
1.1%
68 1
 
1.1%
67 1
 
1.1%
66 1
 
1.1%
65 1
 
1.1%
64 1
 
1.1%
63 1
 
1.1%
62 1
 
1.1%
Other values (82) 82
89.1%
ValueCountFrequency (%)
1 1
1.1%
2 1
1.1%
3 1
1.1%
4 1
1.1%
5 1
1.1%
6 1
1.1%
7 1
1.1%
8 1
1.1%
9 1
1.1%
10 1
1.1%
ValueCountFrequency (%)
92 1
1.1%
91 1
1.1%
90 1
1.1%
89 1
1.1%
88 1
1.1%
87 1
1.1%
86 1
1.1%
85 1
1.1%
84 1
1.1%
83 1
1.1%

방문일
Date

UNIQUE 

Distinct92
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Memory size868.0 B
Minimum2023-06-01 00:00:00
Maximum2023-08-31 00:00:00
2023-12-13T07:47:48.525613image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-13T07:47:48.675723image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=50)

방문객수(명)
Real number (ℝ)

UNIQUE 

Distinct92
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean89333.891
Minimum30373
Maximum272174
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size960.0 B
2023-12-13T07:47:48.823837image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum30373
5-th percentile31921.1
Q135675.75
median51362
Q388781.25
95-th percentile261828.95
Maximum272174
Range241801
Interquartile range (IQR)53105.5

Descriptive statistics

Standard deviation81186.666
Coefficient of variation (CV)0.90880028
Kurtosis0.47772462
Mean89333.891
Median Absolute Deviation (MAD)18373.5
Skewness1.4674815
Sum8218718
Variance6.5912747 × 109
MonotonicityNot monotonic
2023-12-13T07:47:48.967827image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=50)
ValueCountFrequency (%)
30373 1
 
1.1%
262099 1
 
1.1%
229914 1
 
1.1%
230122 1
 
1.1%
244559 1
 
1.1%
268448 1
 
1.1%
268543 1
 
1.1%
254634 1
 
1.1%
254525 1
 
1.1%
253568 1
 
1.1%
Other values (82) 82
89.1%
ValueCountFrequency (%)
30373 1
1.1%
30856 1
1.1%
31205 1
1.1%
31614 1
1.1%
31645 1
1.1%
32147 1
1.1%
32157 1
1.1%
32160 1
1.1%
32869 1
1.1%
32918 1
1.1%
ValueCountFrequency (%)
272174 1
1.1%
270057 1
1.1%
268543 1
1.1%
268448 1
1.1%
262099 1
1.1%
261608 1
1.1%
260223 1
1.1%
257546 1
1.1%
254634 1
1.1%
254525 1
1.1%

관리구군명
Categorical

CONSTANT 

Distinct1
Distinct (%)1.1%
Missing0
Missing (%)0.0%
Memory size868.0 B
부산광역시 해운대구
92 

Length

Max length10
Median length10
Mean length10
Min length10

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row부산광역시 해운대구
2nd row부산광역시 해운대구
3rd row부산광역시 해운대구
4th row부산광역시 해운대구
5th row부산광역시 해운대구

Common Values

ValueCountFrequency (%)
부산광역시 해운대구 92
100.0%

Length

2023-12-13T07:47:49.091752image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-13T07:47:49.178251image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
부산광역시 92
50.0%
해운대구 92
50.0%

관리기관명
Categorical

CONSTANT 

Distinct1
Distinct (%)1.1%
Missing0
Missing (%)0.0%
Memory size868.0 B
관광시설관리사업소
92 

Length

Max length9
Median length9
Mean length9
Min length9

Unique

Unique0 ?
Unique (%)0.0%

Sample

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

Common Values

ValueCountFrequency (%)
관광시설관리사업소 92
100.0%

Length

2023-12-13T07:47:49.267694image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-13T07:47:49.371895image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
관광시설관리사업소 92
100.0%

Interactions

2023-12-13T07:47:47.827029image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-13T07:47:47.644845image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-13T07:47:47.902186image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-13T07:47:47.730169image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Correlations

2023-12-13T07:47:49.455643image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
연번방문일방문객수(명)
연번1.0001.0000.849
방문일1.0001.0001.000
방문객수(명)0.8491.0001.000
2023-12-13T07:47:49.552104image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
연번방문객수(명)
연번1.0000.424
방문객수(명)0.4241.000

Missing values

2023-12-13T07:47:48.017243image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
A simple visualization of nullity by column.
2023-12-13T07:47:48.123467image/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

연번방문일방문객수(명)관리구군명관리기관명
012023-06-0130373부산광역시 해운대구관광시설관리사업소
122023-06-0240993부산광역시 해운대구관광시설관리사업소
232023-06-0364778부산광역시 해운대구관광시설관리사업소
342023-06-0468617부산광역시 해운대구관광시설관리사업소
452023-06-0556154부산광역시 해운대구관광시설관리사업소
562023-06-0650562부산광역시 해운대구관광시설관리사업소
672023-06-0732147부산광역시 해운대구관광시설관리사업소
782023-06-0834506부산광역시 해운대구관광시설관리사업소
892023-06-0939210부산광역시 해운대구관광시설관리사업소
9102023-06-1056679부산광역시 해운대구관광시설관리사업소
연번방문일방문객수(명)관리구군명관리기관명
82832023-08-2239031부산광역시 해운대구관광시설관리사업소
83842023-08-2337992부산광역시 해운대구관광시설관리사업소
84852023-08-2434668부산광역시 해운대구관광시설관리사업소
85862023-08-2543685부산광역시 해운대구관광시설관리사업소
86872023-08-2657207부산광역시 해운대구관광시설관리사업소
87882023-08-2750880부산광역시 해운대구관광시설관리사업소
88892023-08-2837393부산광역시 해운대구관광시설관리사업소
89902023-08-2932996부산광역시 해운대구관광시설관리사업소
90912023-08-3032981부산광역시 해운대구관광시설관리사업소
91922023-08-3133083부산광역시 해운대구관광시설관리사업소