Overview

Dataset statistics

Number of variables4
Number of observations168
Missing cells0
Missing cells (%)0.0%
Duplicate rows0
Duplicate rows (%)0.0%
Total size in memory5.7 KiB
Average record size in memory34.8 B

Variable types

Numeric2
Categorical2

Dataset

Description광업권 설정출원 및 등록현황 - 광종별, 연도별 채굴권 출원현황에 대한 데이터로 연도, 광종분류, 광종 등의 항목을 제공합니다.
Author산업통상자원부
URLhttps://www.data.go.kr/data/15055991/fileData.do

Alerts

광종분류 is highly overall correlated with 광종High correlation
광종 is highly overall correlated with 광종분류High correlation
건수 has 46 (27.4%) zerosZeros

Reproduction

Analysis started2024-03-14 19:42:20.014136
Analysis finished2024-03-14 19:42:21.870260
Duration1.86 second
Software versionydata-profiling vv4.5.1
Download configurationconfig.json

Variables

연도
Real number (ℝ)

Distinct12
Distinct (%)7.1%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean2017.5
Minimum2012
Maximum2023
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size1.6 KiB
2024-03-15T04:42:22.083961image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum2012
5-th percentile2012
Q12014.75
median2017.5
Q32020.25
95-th percentile2023
Maximum2023
Range11
Interquartile range (IQR)5.5

Descriptive statistics

Standard deviation3.4623726
Coefficient of variation (CV)0.0017161698
Kurtosis-1.217206
Mean2017.5
Median Absolute Deviation (MAD)3
Skewness0
Sum338940
Variance11.988024
MonotonicityIncreasing
2024-03-15T04:42:22.400714image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=12)
ValueCountFrequency (%)
2012 14
8.3%
2013 14
8.3%
2014 14
8.3%
2015 14
8.3%
2016 14
8.3%
2017 14
8.3%
2018 14
8.3%
2019 14
8.3%
2020 14
8.3%
2021 14
8.3%
Other values (2) 28
16.7%
ValueCountFrequency (%)
2012 14
8.3%
2013 14
8.3%
2014 14
8.3%
2015 14
8.3%
2016 14
8.3%
2017 14
8.3%
2018 14
8.3%
2019 14
8.3%
2020 14
8.3%
2021 14
8.3%
ValueCountFrequency (%)
2023 14
8.3%
2022 14
8.3%
2021 14
8.3%
2020 14
8.3%
2019 14
8.3%
2018 14
8.3%
2017 14
8.3%
2016 14
8.3%
2015 14
8.3%
2014 14
8.3%

광종분류
Categorical

HIGH CORRELATION 

Distinct3
Distinct (%)1.8%
Missing0
Missing (%)0.0%
Memory size1.4 KiB
비금속
96 
금속
48 
사광
24 

Length

Max length3
Median length3
Mean length2.5714286
Min length2

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row금속
2nd row금속
3rd row금속
4th row금속
5th row비금속

Common Values

ValueCountFrequency (%)
비금속 96
57.1%
금속 48
28.6%
사광 24
 
14.3%

Length

2024-03-15T04:42:22.758079image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2024-03-15T04:42:23.018055image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
비금속 96
57.1%
금속 48
28.6%
사광 24
 
14.3%

광종
Categorical

HIGH CORRELATION 

Distinct14
Distinct (%)8.3%
Missing0
Missing (%)0.0%
Memory size1.4 KiB
금,은,동,연,아연
12 
철,망간
12 
텅스텐,몰리브덴
12 
기타금속
12 
석탄,흑연
12 
Other values (9)
108 

Length

Max length10
Median length8
Mean length4.5714286
Min length2

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row금,은,동,연,아연
2nd row철,망간
3rd row텅스텐,몰리브덴
4th row기타금속
5th row석탄,흑연

Common Values

ValueCountFrequency (%)
금,은,동,연,아연 12
 
7.1%
철,망간 12
 
7.1%
텅스텐,몰리브덴 12
 
7.1%
기타금속 12
 
7.1%
석탄,흑연 12
 
7.1%
석회석 12
 
7.1%
규석,장석 12
 
7.1%
고령토,규조토 12
 
7.1%
활석 12
 
7.1%
형석 12
 
7.1%
Other values (4) 48
28.6%

Length

2024-03-15T04:42:23.340316image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category
ValueCountFrequency (%)
금,은,동,연,아연 12
 
7.1%
철,망간 12
 
7.1%
텅스텐,몰리브덴 12
 
7.1%
기타금속 12
 
7.1%
석탄,흑연 12
 
7.1%
석회석 12
 
7.1%
규석,장석 12
 
7.1%
고령토,규조토 12
 
7.1%
활석 12
 
7.1%
형석 12
 
7.1%
Other values (4) 48
28.6%

건수
Real number (ℝ)

ZEROS 

Distinct47
Distinct (%)28.0%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean14.392857
Minimum0
Maximum190
Zeros46
Zeros (%)27.4%
Negative0
Negative (%)0.0%
Memory size1.6 KiB
2024-03-15T04:42:23.584424image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum0
5-th percentile0
Q10
median4
Q315
95-th percentile74.45
Maximum190
Range190
Interquartile range (IQR)15

Descriptive statistics

Standard deviation27.919052
Coefficient of variation (CV)1.9397853
Kurtosis15.085363
Mean14.392857
Median Absolute Deviation (MAD)4
Skewness3.4893846
Sum2418
Variance779.47348
MonotonicityNot monotonic
2024-03-15T04:42:23.833624image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=47)
ValueCountFrequency (%)
0 46
27.4%
1 21
12.5%
5 10
 
6.0%
4 10
 
6.0%
3 8
 
4.8%
2 7
 
4.2%
7 4
 
2.4%
9 4
 
2.4%
6 4
 
2.4%
20 3
 
1.8%
Other values (37) 51
30.4%
ValueCountFrequency (%)
0 46
27.4%
1 21
12.5%
2 7
 
4.2%
3 8
 
4.8%
4 10
 
6.0%
5 10
 
6.0%
6 4
 
2.4%
7 4
 
2.4%
8 2
 
1.2%
9 4
 
2.4%
ValueCountFrequency (%)
190 1
0.6%
168 1
0.6%
102 1
0.6%
99 1
0.6%
92 1
0.6%
88 1
0.6%
83 1
0.6%
82 1
0.6%
79 1
0.6%
66 1
0.6%

Interactions

2024-03-15T04:42:20.774700image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-03-15T04:42:20.262249image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-03-15T04:42:21.071559image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-03-15T04:42:20.508289image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Correlations

2024-03-15T04:42:24.008645image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
연도광종분류광종건수
연도1.0000.0000.0000.000
광종분류0.0001.0001.0000.171
광종0.0001.0001.0000.642
건수0.0000.1710.6421.000
2024-03-15T04:42:24.177200image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
광종분류광종
광종분류1.0000.966
광종0.9661.000
2024-03-15T04:42:24.443463image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
연도건수광종분류광종
연도1.0000.1520.0000.000
건수0.1521.0000.1160.335
광종분류0.0000.1161.0000.966
광종0.0000.3350.9661.000

Missing values

2024-03-15T04:42:21.415057image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
A simple visualization of nullity by column.
2024-03-15T04:42:21.721400image/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

연도광종분류광종건수
02012금속금,은,동,연,아연7
12012금속철,망간1
22012금속텅스텐,몰리브덴0
32012금속기타금속0
42012비금속석탄,흑연1
52012비금속석회석28
62012비금속규석,장석13
72012비금속고령토,규조토14
82012비금속활석0
92012비금속형석0
연도광종분류광종건수
1582023비금속석탄,흑연8
1592023비금속석회석79
1602023비금속규석,장석57
1612023비금속고령토,규조토13
1622023비금속활석0
1632023비금속형석0
1642023비금속운모3
1652023비금속기타비금속1
1662023사광규사13
1672023사광사금,사철0