Dataset statistics
Number of variables | 3 |
---|---|
Number of observations | 62 |
Missing cells | 0 |
Missing cells (%) | 0.0% |
Duplicate rows | 0 |
Duplicate rows (%) | 0.0% |
Total size in memory | 1.8 KiB |
Average record size in memory | 29.1 B |
Variable types
Numeric | 3 |
---|
Dataset
Description | 이 자료는 1962년부터 2023년까지 우리나라에 들어온 외국인직접투자(도착금액 기준) 중 투자 지역이 "제주도"인 외국인직접투자 통계입니다.(연도, 도착금액 등) |
---|---|
Author | 산업통상자원부 |
URL | https://www.data.go.kr/data/15054395/fileData.do |
연번 is highly overall correlated with 연도(년) and 1 other fields | High correlation |
연도(년) is highly overall correlated with 연번 and 1 other fields | High correlation |
도착금액(백만불) is highly overall correlated with 연번 and 1 other fields | High correlation |
연번 has unique values | Unique |
연도(년) has unique values | Unique |
도착금액(백만불) has 26 (41.9%) zeros | Zeros |
Reproduction
Analysis started | 2024-04-06 08:21:19.084357 |
---|---|
Analysis finished | 2024-04-06 08:21:21.619083 |
Duration | 2.53 seconds |
Software version | ydata-profiling vv4.5.1 |
Download configuration | config.json |
연번
Real number (ℝ)
HIGH CORRELATION
  UNIQUE
 
Distinct | 62 |
---|---|
Distinct (%) | 100.0% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 31.5 |
Minimum | 1 |
---|---|
Maximum | 62 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 690.0 B |
Quantile statistics
Minimum | 1 |
---|---|
5-th percentile | 4.05 |
Q1 | 16.25 |
median | 31.5 |
Q3 | 46.75 |
95-th percentile | 58.95 |
Maximum | 62 |
Range | 61 |
Interquartile range (IQR) | 30.5 |
Descriptive statistics
Standard deviation | 18.041619 |
---|---|
Coefficient of variation (CV) | 0.5727498 |
Kurtosis | -1.2 |
Mean | 31.5 |
Median Absolute Deviation (MAD) | 15.5 |
Skewness | 0 |
Sum | 1953 |
Variance | 325.5 |
Monotonicity | Strictly increasing |
Value | Count | Frequency (%) |
1 | 1 | 1.6% |
48 | 1 | 1.6% |
35 | 1 | 1.6% |
36 | 1 | 1.6% |
37 | 1 | 1.6% |
38 | 1 | 1.6% |
39 | 1 | 1.6% |
40 | 1 | 1.6% |
41 | 1 | 1.6% |
42 | 1 | 1.6% |
Other values (52) | 52 |
Value | Count | Frequency (%) |
1 | 1 | |
2 | 1 | |
3 | 1 | |
4 | 1 | |
5 | 1 | |
6 | 1 | |
7 | 1 | |
8 | 1 | |
9 | 1 | |
10 | 1 |
Value | Count | Frequency (%) |
62 | 1 | |
61 | 1 | |
60 | 1 | |
59 | 1 | |
58 | 1 | |
57 | 1 | |
56 | 1 | |
55 | 1 | |
54 | 1 | |
53 | 1 |
연도(년)
Real number (ℝ)
HIGH CORRELATION
  UNIQUE
 
Distinct | 62 |
---|---|
Distinct (%) | 100.0% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 1992.5 |
Minimum | 1962 |
---|---|
Maximum | 2023 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 690.0 B |
Quantile statistics
Minimum | 1962 |
---|---|
5-th percentile | 1965.05 |
Q1 | 1977.25 |
median | 1992.5 |
Q3 | 2007.75 |
95-th percentile | 2019.95 |
Maximum | 2023 |
Range | 61 |
Interquartile range (IQR) | 30.5 |
Descriptive statistics
Standard deviation | 18.041619 |
---|---|
Coefficient of variation (CV) | 0.0090547646 |
Kurtosis | -1.2 |
Mean | 1992.5 |
Median Absolute Deviation (MAD) | 15.5 |
Skewness | 0 |
Sum | 123535 |
Variance | 325.5 |
Monotonicity | Strictly increasing |
Value | Count | Frequency (%) |
1962 | 1 | 1.6% |
2009 | 1 | 1.6% |
1996 | 1 | 1.6% |
1997 | 1 | 1.6% |
1998 | 1 | 1.6% |
1999 | 1 | 1.6% |
2000 | 1 | 1.6% |
2001 | 1 | 1.6% |
2002 | 1 | 1.6% |
2003 | 1 | 1.6% |
Other values (52) | 52 |
Value | Count | Frequency (%) |
1962 | 1 | |
1963 | 1 | |
1964 | 1 | |
1965 | 1 | |
1966 | 1 | |
1967 | 1 | |
1968 | 1 | |
1969 | 1 | |
1970 | 1 | |
1971 | 1 |
Value | Count | Frequency (%) |
2023 | 1 | |
2022 | 1 | |
2021 | 1 | |
2020 | 1 | |
2019 | 1 | |
2018 | 1 | |
2017 | 1 | |
2016 | 1 | |
2015 | 1 | |
2014 | 1 |
도착금액(백만불)
Real number (ℝ)
HIGH CORRELATION
  ZEROS
 
Distinct | 25 |
---|---|
Distinct (%) | 40.3% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 79.403226 |
Minimum | 0 |
---|---|
Maximum | 908 |
Zeros | 26 |
Zeros (%) | 41.9% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 690.0 B |
Quantile statistics
Minimum | 0 |
---|---|
5-th percentile | 0 |
Q1 | 0 |
median | 1 |
Q3 | 19.5 |
95-th percentile | 546.1 |
Maximum | 908 |
Range | 908 |
Interquartile range (IQR) | 19.5 |
Descriptive statistics
Standard deviation | 203.1959 |
---|---|
Coefficient of variation (CV) | 2.5590383 |
Kurtosis | 9.0372099 |
Mean | 79.403226 |
Median Absolute Deviation (MAD) | 1 |
Skewness | 3.0673846 |
Sum | 4923 |
Variance | 41288.572 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
0 | 26 | |
1 | 6 | 9.7% |
2 | 4 | 6.5% |
4 | 2 | 3.2% |
34 | 2 | 3.2% |
6 | 2 | 3.2% |
9 | 2 | 3.2% |
554 | 1 | 1.6% |
103 | 1 | 1.6% |
396 | 1 | 1.6% |
Other values (15) | 15 |
Value | Count | Frequency (%) |
0 | 26 | |
1 | 6 | 9.7% |
2 | 4 | 6.5% |
4 | 2 | 3.2% |
5 | 1 | 1.6% |
6 | 2 | 3.2% |
7 | 1 | 1.6% |
8 | 1 | 1.6% |
9 | 2 | 3.2% |
18 | 1 | 1.6% |
Value | Count | Frequency (%) |
908 | 1 | |
900 | 1 | |
704 | 1 | |
554 | 1 | |
396 | 1 | |
357 | 1 | |
314 | 1 | |
224 | 1 | |
126 | 1 | |
103 | 1 |
연번 | 연도(년) | 도착금액(백만불) | |
---|---|---|---|
연번 | 1.000 | 1.000 | 0.346 |
연도(년) | 1.000 | 1.000 | 0.330 |
도착금액(백만불) | 0.346 | 0.330 | 1.000 |
연번 | 연도(년) | 도착금액(백만불) | |
---|---|---|---|
연번 | 1.000 | 1.000 | 0.795 |
연도(년) | 1.000 | 1.000 | 0.795 |
도착금액(백만불) | 0.795 | 0.795 | 1.000 |
연번 | 연도(년) | 도착금액(백만불) | |
---|---|---|---|
0 | 1 | 1962 | 0 |
1 | 2 | 1963 | 0 |
2 | 3 | 1964 | 0 |
3 | 4 | 1965 | 0 |
4 | 5 | 1966 | 0 |
5 | 6 | 1967 | 0 |
6 | 7 | 1968 | 0 |
7 | 8 | 1969 | 0 |
8 | 9 | 1970 | 0 |
9 | 10 | 1971 | 0 |
연번 | 연도(년) | 도착금액(백만불) | |
---|---|---|---|
52 | 53 | 2014 | 554 |
53 | 54 | 2015 | 704 |
54 | 55 | 2016 | 908 |
55 | 56 | 2017 | 900 |
56 | 57 | 2018 | 357 |
57 | 58 | 2019 | 314 |
58 | 59 | 2020 | 396 |
59 | 60 | 2021 | 103 |
60 | 61 | 2022 | 34 |
61 | 62 | 2023 | 34 |