Overview

Dataset statistics

Number of variables4
Number of observations45
Missing cells0
Missing cells (%)0.0%
Duplicate rows0
Duplicate rows (%)0.0%
Total size in memory1.7 KiB
Average record size in memory37.9 B

Variable types

Numeric2
Categorical2

Dataset

Description강원도 태백시에서 거주하고 있는 1인가구의 연령대별로 통계청 사이트에서 검색을 하여 취합하여 등록하였음. 2010년, 2015년, 2020년 모두 등록하였음.
Author강원특별자치도 태백시
URLhttps://www.data.go.kr/data/15100319/fileData.do

Alerts

번호 is highly overall correlated with 년도High correlation
년도 is highly overall correlated with 번호High correlation
번호 has unique valuesUnique

Reproduction

Analysis started2023-12-12 12:03:03.144189
Analysis finished2023-12-12 12:03:03.861610
Duration0.72 seconds
Software versionydata-profiling vv4.5.1
Download configurationconfig.json

Variables

번호
Real number (ℝ)

HIGH CORRELATION  UNIQUE 

Distinct45
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean23
Minimum1
Maximum45
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size537.0 B
2023-12-12T21:03:03.928077image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum1
5-th percentile3.2
Q112
median23
Q334
95-th percentile42.8
Maximum45
Range44
Interquartile range (IQR)22

Descriptive statistics

Standard deviation13.133926
Coefficient of variation (CV)0.57104024
Kurtosis-1.2
Mean23
Median Absolute Deviation (MAD)11
Skewness0
Sum1035
Variance172.5
MonotonicityStrictly increasing
2023-12-12T21:03:04.053526image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=45)
ValueCountFrequency (%)
1 1
 
2.2%
35 1
 
2.2%
26 1
 
2.2%
27 1
 
2.2%
28 1
 
2.2%
29 1
 
2.2%
30 1
 
2.2%
31 1
 
2.2%
32 1
 
2.2%
33 1
 
2.2%
Other values (35) 35
77.8%
ValueCountFrequency (%)
1 1
2.2%
2 1
2.2%
3 1
2.2%
4 1
2.2%
5 1
2.2%
6 1
2.2%
7 1
2.2%
8 1
2.2%
9 1
2.2%
10 1
2.2%
ValueCountFrequency (%)
45 1
2.2%
44 1
2.2%
43 1
2.2%
42 1
2.2%
41 1
2.2%
40 1
2.2%
39 1
2.2%
38 1
2.2%
37 1
2.2%
36 1
2.2%

년도
Categorical

HIGH CORRELATION 

Distinct3
Distinct (%)6.7%
Missing0
Missing (%)0.0%
Memory size492.0 B
2010
15 
2015
15 
2020
15 

Length

Max length4
Median length4
Mean length4
Min length4

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row2010
2nd row2010
3rd row2010
4th row2010
5th row2010

Common Values

ValueCountFrequency (%)
2010 15
33.3%
2015 15
33.3%
2020 15
33.3%

Length

2023-12-12T21:03:04.166672image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-12T21:03:04.271759image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
2010 15
33.3%
2015 15
33.3%
2020 15
33.3%

연령별
Categorical

Distinct15
Distinct (%)33.3%
Missing0
Missing (%)0.0%
Memory size492.0 B
20세 미만
 
3
20~24
 
3
25~29
 
3
30~34
 
3
35~39
 
3
Other values (10)
30 

Length

Max length6
Median length5
Mean length5.1333333
Min length5

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row20세 미만
2nd row20~24
3rd row25~29
4th row30~34
5th row35~39

Common Values

ValueCountFrequency (%)
20세 미만 3
 
6.7%
20~24 3
 
6.7%
25~29 3
 
6.7%
30~34 3
 
6.7%
35~39 3
 
6.7%
40~44 3
 
6.7%
45~49 3
 
6.7%
50~54 3
 
6.7%
55~59 3
 
6.7%
60~64 3
 
6.7%
Other values (5) 15
33.3%

Length

2023-12-12T21:03:04.382514image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category
ValueCountFrequency (%)
20세 3
 
5.9%
55~59 3
 
5.9%
85세 3
 
5.9%
80~84 3
 
5.9%
75~79 3
 
5.9%
70~74 3
 
5.9%
65~69 3
 
5.9%
60~64 3
 
5.9%
50~54 3
 
5.9%
미만 3
 
5.9%
Other values (7) 21
41.2%

합계
Real number (ℝ)

Distinct43
Distinct (%)95.6%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean397.37778
Minimum18
Maximum816
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size537.0 B
2023-12-12T21:03:04.523853image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum18
5-th percentile33.6
Q1246
median394
Q3588
95-th percentile688.8
Maximum816
Range798
Interquartile range (IQR)342

Descriptive statistics

Standard deviation212.18723
Coefficient of variation (CV)0.53396855
Kurtosis-0.94960071
Mean397.37778
Median Absolute Deviation (MAD)174
Skewness-0.085841949
Sum17882
Variance45023.422
MonotonicityNot monotonic
2023-12-12T21:03:04.655944image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=43)
ValueCountFrequency (%)
603 2
 
4.4%
568 2
 
4.4%
248 1
 
2.2%
711 1
 
2.2%
664 1
 
2.2%
358 1
 
2.2%
157 1
 
2.2%
25 1
 
2.2%
296 1
 
2.2%
259 1
 
2.2%
Other values (33) 33
73.3%
ValueCountFrequency (%)
18 1
2.2%
20 1
2.2%
25 1
2.2%
68 1
2.2%
79 1
2.2%
136 1
2.2%
157 1
2.2%
185 1
2.2%
198 1
2.2%
237 1
2.2%
ValueCountFrequency (%)
816 1
2.2%
711 1
2.2%
691 1
2.2%
680 1
2.2%
664 1
2.2%
660 1
2.2%
639 1
2.2%
627 1
2.2%
603 2
4.4%
589 1
2.2%

Interactions

2023-12-12T21:03:03.505233image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-12T21:03:03.306668image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-12T21:03:03.590204image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-12T21:03:03.394824image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Correlations

2023-12-12T21:03:04.751432image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
번호년도연령별합계
번호1.0000.9460.0000.566
년도0.9461.0000.0000.000
연령별0.0000.0001.0000.509
합계0.5660.0000.5091.000
2023-12-12T21:03:04.835064image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
년도연령별
년도1.0000.000
연령별0.0001.000
2023-12-12T21:03:04.912877image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
번호합계년도연령별
번호1.0000.2470.8540.000
합계0.2471.0000.0000.177
년도0.8540.0001.0000.000
연령별0.0000.1770.0001.000

Missing values

2023-12-12T21:03:03.736339image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
A simple visualization of nullity by column.
2023-12-12T21:03:03.832672image/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

번호년도연령별합계
01201020세 미만20
12201020~2468
23201025~29284
34201030~34374
45201035~39396
56201040~44431
67201045~49524
78201050~54660
89201055~59568
910201060~64481
번호년도연령별합계
3536202040~44344
3637202045~49394
3738202050~54568
3839202055~59627
3940202060~64816
4041202065~69691
4142202070~74639
4243202075~79589
4344202080~84445
4445202085세 이상242