Dataset statistics
Number of variables | 12 |
---|---|
Number of observations | 21 |
Missing cells | 16 |
Missing cells (%) | 6.3% |
Duplicate rows | 0 |
Duplicate rows (%) | 0.0% |
Total size in memory | 2.3 KiB |
Average record size in memory | 114.3 B |
Variable types
Numeric | 6 |
---|---|
Categorical | 6 |
Dataset
Description | 항공사고 발생현황 통계를 연도별, 발생건수별, 인명피해 명수, 사고원인, 사고기종, 비행단계별로 항공통계 정보를 제공합니다 |
---|---|
URL | https://www.data.go.kr/data/15052305/fileData.do |
사고원인4(조사중) is highly overall correlated with 발생건수 and 6 other fields | High correlation |
비행단계2(이착륙) is highly overall correlated with 사고원인4(조사중) and 1 other fields | High correlation |
사고기종1(운송용정기항공) is highly overall correlated with 사고원인4(조사중) and 2 other fields | High correlation |
비행단계3(기타) is highly overall correlated with 발생건수 and 7 other fields | High correlation |
사고원인3(기타) is highly overall correlated with 년도 and 3 other fields | High correlation |
년도 is highly overall correlated with 사고원인2(정비불량) and 1 other fields | High correlation |
발생건수 is highly overall correlated with 인명피해(명) and 4 other fields | High correlation |
인명피해(명) is highly overall correlated with 발생건수 and 4 other fields | High correlation |
사고원인1(조종과실) is highly overall correlated with 발생건수 and 2 other fields | High correlation |
사고기종2(기타) is highly overall correlated with 발생건수 and 3 other fields | High correlation |
비행단계1(순항) is highly overall correlated with 사고기종2(기타) and 3 other fields | High correlation |
사고원인2(정비불량) is highly overall correlated with 년도 | High correlation |
인명피해(명) has 4 (19.0%) missing values | Missing |
사고원인1(조종과실) has 5 (23.8%) missing values | Missing |
사고기종2(기타) has 2 (9.5%) missing values | Missing |
비행단계1(순항) has 5 (23.8%) missing values | Missing |
년도 has unique values | Unique |
Reproduction
Analysis started | 2023-12-12 10:32:17.375788 |
---|---|
Analysis finished | 2023-12-12 10:32:23.091266 |
Duration | 5.72 seconds |
Software version | ydata-profiling vv4.5.1 |
Download configuration | config.json |
년도
Real number (ℝ)
HIGH CORRELATION
  UNIQUE
 
Distinct | 21 |
---|---|
Distinct (%) | 100.0% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 2012 |
Minimum | 2002 |
---|---|
Maximum | 2022 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 321.0 B |
Quantile statistics
Minimum | 2002 |
---|---|
5-th percentile | 2003 |
Q1 | 2007 |
median | 2012 |
Q3 | 2017 |
95-th percentile | 2021 |
Maximum | 2022 |
Range | 20 |
Interquartile range (IQR) | 10 |
Descriptive statistics
Standard deviation | 6.2048368 |
---|---|
Coefficient of variation (CV) | 0.0030839149 |
Kurtosis | -1.2 |
Mean | 2012 |
Median Absolute Deviation (MAD) | 5 |
Skewness | 0 |
Sum | 42252 |
Variance | 38.5 |
Monotonicity | Strictly increasing |
Value | Count | Frequency (%) |
2002 | 1 | 4.8% |
2003 | 1 | 4.8% |
2022 | 1 | 4.8% |
2021 | 1 | 4.8% |
2020 | 1 | 4.8% |
2019 | 1 | 4.8% |
2018 | 1 | 4.8% |
2017 | 1 | 4.8% |
2016 | 1 | 4.8% |
2015 | 1 | 4.8% |
Other values (11) | 11 |
Value | Count | Frequency (%) |
2002 | 1 | |
2003 | 1 | |
2004 | 1 | |
2005 | 1 | |
2006 | 1 | |
2007 | 1 | |
2008 | 1 | |
2009 | 1 | |
2010 | 1 | |
2011 | 1 |
Value | Count | Frequency (%) |
2022 | 1 | |
2021 | 1 | |
2020 | 1 | |
2019 | 1 | |
2018 | 1 | |
2017 | 1 | |
2016 | 1 | |
2015 | 1 | |
2014 | 1 | |
2013 | 1 |
발생건수
Real number (ℝ)
HIGH CORRELATION
 
Distinct | 8 |
---|---|
Distinct (%) | 38.1% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 4.1428571 |
Minimum | 1 |
---|---|
Maximum | 9 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 321.0 B |
Quantile statistics
Minimum | 1 |
---|---|
5-th percentile | 1 |
Q1 | 3 |
median | 4 |
Q3 | 5 |
95-th percentile | 7 |
Maximum | 9 |
Range | 8 |
Interquartile range (IQR) | 2 |
Descriptive statistics
Standard deviation | 2.1044171 |
---|---|
Coefficient of variation (CV) | 0.50796275 |
Kurtosis | 0.029212991 |
Mean | 4.1428571 |
Median Absolute Deviation (MAD) | 1 |
Skewness | 0.36159693 |
Sum | 87 |
Variance | 4.4285714 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
5 | 6 | |
3 | 5 | |
1 | 3 | |
4 | 2 | 9.5% |
7 | 2 | 9.5% |
9 | 1 | 4.8% |
2 | 1 | 4.8% |
6 | 1 | 4.8% |
Value | Count | Frequency (%) |
1 | 3 | |
2 | 1 | 4.8% |
3 | 5 | |
4 | 2 | 9.5% |
5 | 6 | |
6 | 1 | 4.8% |
7 | 2 | 9.5% |
9 | 1 | 4.8% |
Value | Count | Frequency (%) |
9 | 1 | 4.8% |
7 | 2 | 9.5% |
6 | 1 | 4.8% |
5 | 6 | |
4 | 2 | 9.5% |
3 | 5 | |
2 | 1 | 4.8% |
1 | 3 |
인명피해(명)
Real number (ℝ)
HIGH CORRELATION
  MISSING
 
Distinct | 8 |
---|---|
Distinct (%) | 47.1% |
Missing | 4 |
Missing (%) | 19.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 4.1176471 |
Minimum | 1 |
---|---|
Maximum | 10 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 321.0 B |
Quantile statistics
Minimum | 1 |
---|---|
5-th percentile | 1 |
Q1 | 1 |
median | 2 |
Q3 | 7 |
95-th percentile | 10 |
Maximum | 10 |
Range | 9 |
Interquartile range (IQR) | 6 |
Descriptive statistics
Standard deviation | 3.4073882 |
---|---|
Coefficient of variation (CV) | 0.82750855 |
Kurtosis | -1.0799543 |
Mean | 4.1176471 |
Median Absolute Deviation (MAD) | 1 |
Skewness | 0.74557653 |
Sum | 70 |
Variance | 11.610294 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
1 | 5 | |
2 | 4 | |
5 | 2 | 9.5% |
10 | 2 | 9.5% |
9 | 1 | 4.8% |
7 | 1 | 4.8% |
3 | 1 | 4.8% |
8 | 1 | 4.8% |
(Missing) | 4 |
Value | Count | Frequency (%) |
1 | 5 | |
2 | 4 | |
3 | 1 | 4.8% |
5 | 2 | 9.5% |
7 | 1 | 4.8% |
8 | 1 | 4.8% |
9 | 1 | 4.8% |
10 | 2 | 9.5% |
Value | Count | Frequency (%) |
10 | 2 | 9.5% |
9 | 1 | 4.8% |
8 | 1 | 4.8% |
7 | 1 | 4.8% |
5 | 2 | 9.5% |
3 | 1 | 4.8% |
2 | 4 | |
1 | 5 |
사고원인1(조종과실)
Real number (ℝ)
HIGH CORRELATION
  MISSING
 
Distinct | 6 |
---|---|
Distinct (%) | 37.5% |
Missing | 5 |
Missing (%) | 23.8% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 2.9375 |
Minimum | 1 |
---|---|
Maximum | 7 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 321.0 B |
Quantile statistics
Minimum | 1 |
---|---|
5-th percentile | 1 |
Q1 | 1 |
median | 2.5 |
Q3 | 4 |
95-th percentile | 5.5 |
Maximum | 7 |
Range | 6 |
Interquartile range (IQR) | 3 |
Descriptive statistics
Standard deviation | 1.8427787 |
---|---|
Coefficient of variation (CV) | 0.62732892 |
Kurtosis | -0.36991172 |
Mean | 2.9375 |
Median Absolute Deviation (MAD) | 1.5 |
Skewness | 0.61552056 |
Sum | 47 |
Variance | 3.3958333 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
1 | 5 | |
4 | 4 | |
2 | 3 | |
5 | 2 | 9.5% |
7 | 1 | 4.8% |
3 | 1 | 4.8% |
(Missing) | 5 |
Value | Count | Frequency (%) |
1 | 5 | |
2 | 3 | |
3 | 1 | 4.8% |
4 | 4 | |
5 | 2 | 9.5% |
7 | 1 | 4.8% |
Value | Count | Frequency (%) |
7 | 1 | 4.8% |
5 | 2 | 9.5% |
4 | 4 | |
3 | 1 | 4.8% |
2 | 3 | |
1 | 5 |
사고원인2(정비불량)
Categorical
HIGH CORRELATION
 
Distinct | 4 |
---|---|
Distinct (%) | 19.0% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 300.0 B |
<NA> | |
---|---|
1 | |
4 | 1 |
2 | 1 |
Length
Max length | 4 |
---|---|
Median length | 4 |
Mean length | 2.8571429 |
Min length | 1 |
Unique
Unique | 2 ? |
---|---|
Unique (%) | 9.5% |
Sample
1st row | <NA> |
---|---|
2nd row | <NA> |
3rd row | 1 |
4th row | 1 |
5th row | <NA> |
Common Values
Value | Count | Frequency (%) |
<NA> | 13 | |
1 | 6 | |
4 | 1 | 4.8% |
2 | 1 | 4.8% |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
na | 13 | |
1 | 6 | |
4 | 1 | 4.8% |
2 | 1 | 4.8% |
사고원인3(기타)
Categorical
HIGH CORRELATION
 
Distinct | 4 |
---|---|
Distinct (%) | 19.0% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 300.0 B |
<NA> | |
---|---|
1 | |
2 | |
4 | 1 |
Length
Max length | 4 |
---|---|
Median length | 4 |
Mean length | 2.8571429 |
Min length | 1 |
Unique
Unique | 1 ? |
---|---|
Unique (%) | 4.8% |
Sample
1st row | <NA> |
---|---|
2nd row | 4 |
3rd row | <NA> |
4th row | <NA> |
5th row | <NA> |
Common Values
Value | Count | Frequency (%) |
<NA> | 13 | |
1 | 4 | 19.0% |
2 | 3 | 14.3% |
4 | 1 | 4.8% |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
na | 13 | |
1 | 4 | 19.0% |
2 | 3 | 14.3% |
4 | 1 | 4.8% |
사고원인4(조사중)
Categorical
HIGH CORRELATION
 
Distinct | 5 |
---|---|
Distinct (%) | 23.8% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 300.0 B |
<NA> | |
---|---|
2 | |
1 | 1 |
3 | 1 |
6 | 1 |
Length
Max length | 4 |
---|---|
Median length | 4 |
Mean length | 3.2857143 |
Min length | 1 |
Unique
Unique | 3 ? |
---|---|
Unique (%) | 14.3% |
Sample
1st row | <NA> |
---|---|
2nd row | <NA> |
3rd row | <NA> |
4th row | <NA> |
5th row | <NA> |
Common Values
Value | Count | Frequency (%) |
<NA> | 16 | |
2 | 2 | 9.5% |
1 | 1 | 4.8% |
3 | 1 | 4.8% |
6 | 1 | 4.8% |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
na | 16 | |
2 | 2 | 9.5% |
1 | 1 | 4.8% |
3 | 1 | 4.8% |
6 | 1 | 4.8% |
사고기종1(운송용정기항공)
Categorical
HIGH CORRELATION
 
Distinct | 4 |
---|---|
Distinct (%) | 19.0% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 300.0 B |
<NA> | |
---|---|
1 | |
2 | |
3 |
Length
Max length | 4 |
---|---|
Median length | 1 |
Mean length | 2.2857143 |
Min length | 1 |
Unique
Unique | 0 ? |
---|---|
Unique (%) | 0.0% |
Sample
1st row | <NA> |
---|---|
2nd row | <NA> |
3rd row | <NA> |
4th row | <NA> |
5th row | 3 |
Common Values
Value | Count | Frequency (%) |
<NA> | 9 | |
1 | 7 | |
2 | 3 | 14.3% |
3 | 2 | 9.5% |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
na | 9 | |
1 | 7 | |
2 | 3 | 14.3% |
3 | 2 | 9.5% |
사고기종2(기타)
Real number (ℝ)
HIGH CORRELATION
  MISSING
 
Distinct | 7 |
---|---|
Distinct (%) | 36.8% |
Missing | 2 |
Missing (%) | 9.5% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 3.5789474 |
Minimum | 1 |
---|---|
Maximum | 7 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 321.0 B |
Quantile statistics
Minimum | 1 |
---|---|
5-th percentile | 1 |
Q1 | 3 |
median | 3 |
Q3 | 4.5 |
95-th percentile | 6.1 |
Maximum | 7 |
Range | 6 |
Interquartile range (IQR) | 1.5 |
Descriptive statistics
Standard deviation | 1.6437014 |
---|---|
Coefficient of variation (CV) | 0.45926952 |
Kurtosis | -0.21751138 |
Mean | 3.5789474 |
Median Absolute Deviation (MAD) | 1 |
Skewness | 0.4313059 |
Sum | 68 |
Variance | 2.7017544 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
3 | 7 | |
4 | 3 | |
5 | 2 | 9.5% |
2 | 2 | 9.5% |
6 | 2 | 9.5% |
1 | 2 | 9.5% |
7 | 1 | 4.8% |
(Missing) | 2 | 9.5% |
Value | Count | Frequency (%) |
1 | 2 | 9.5% |
2 | 2 | 9.5% |
3 | 7 | |
4 | 3 | |
5 | 2 | 9.5% |
6 | 2 | 9.5% |
7 | 1 | 4.8% |
Value | Count | Frequency (%) |
7 | 1 | 4.8% |
6 | 2 | 9.5% |
5 | 2 | 9.5% |
4 | 3 | |
3 | 7 | |
2 | 2 | 9.5% |
1 | 2 | 9.5% |
비행단계1(순항)
Real number (ℝ)
HIGH CORRELATION
  MISSING
 
Distinct | 6 |
---|---|
Distinct (%) | 37.5% |
Missing | 5 |
Missing (%) | 23.8% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 2.75 |
Minimum | 1 |
---|---|
Maximum | 7 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 321.0 B |
Quantile statistics
Minimum | 1 |
---|---|
5-th percentile | 1 |
Q1 | 1 |
median | 2 |
Q3 | 4.25 |
95-th percentile | 5.5 |
Maximum | 7 |
Range | 6 |
Interquartile range (IQR) | 3.25 |
Descriptive statistics
Standard deviation | 1.9148542 |
---|---|
Coefficient of variation (CV) | 0.69631062 |
Kurtosis | -0.27899373 |
Mean | 2.75 |
Median Absolute Deviation (MAD) | 1 |
Skewness | 0.86270173 |
Sum | 44 |
Variance | 3.6666667 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
1 | 6 | |
2 | 3 | |
5 | 3 | |
3 | 2 | 9.5% |
7 | 1 | 4.8% |
4 | 1 | 4.8% |
(Missing) | 5 |
Value | Count | Frequency (%) |
1 | 6 | |
2 | 3 | |
3 | 2 | 9.5% |
4 | 1 | 4.8% |
5 | 3 | |
7 | 1 | 4.8% |
Value | Count | Frequency (%) |
7 | 1 | 4.8% |
5 | 3 | |
4 | 1 | 4.8% |
3 | 2 | 9.5% |
2 | 3 | |
1 | 6 |
비행단계2(이착륙)
Categorical
HIGH CORRELATION
 
Distinct | 5 |
---|---|
Distinct (%) | 23.8% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 300.0 B |
<NA> | |
---|---|
1 | |
4 | |
2 | |
3 |
Length
Max length | 4 |
---|---|
Median length | 1 |
Mean length | 2.2857143 |
Min length | 1 |
Unique
Unique | 1 ? |
---|---|
Unique (%) | 4.8% |
Sample
1st row | 2 |
---|---|
2nd row | <NA> |
3rd row | 1 |
4th row | <NA> |
5th row | 4 |
Common Values
Value | Count | Frequency (%) |
<NA> | 9 | |
1 | 5 | |
4 | 4 | |
2 | 2 | 9.5% |
3 | 1 | 4.8% |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
na | 9 | |
1 | 5 | |
4 | 4 | |
2 | 2 | 9.5% |
3 | 1 | 4.8% |
비행단계3(기타)
Categorical
HIGH CORRELATION
 
Distinct | 5 |
---|---|
Distinct (%) | 23.8% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 300.0 B |
<NA> | |
---|---|
4 | |
1 | |
3 | 1 |
2 | 1 |
Length
Max length | 4 |
---|---|
Median length | 4 |
Mean length | 3.1428571 |
Min length | 1 |
Unique
Unique | 2 ? |
---|---|
Unique (%) | 9.5% |
Sample
1st row | <NA> |
---|---|
2nd row | 4 |
3rd row | <NA> |
4th row | <NA> |
5th row | <NA> |
Common Values
Value | Count | Frequency (%) |
<NA> | 15 | |
4 | 2 | 9.5% |
1 | 2 | 9.5% |
3 | 1 | 4.8% |
2 | 1 | 4.8% |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
na | 15 | |
4 | 2 | 9.5% |
1 | 2 | 9.5% |
3 | 1 | 4.8% |
2 | 1 | 4.8% |
년도 | 발생건수 | 인명피해(명) | 사고원인1(조종과실) | 사고원인2(정비불량) | 사고원인3(기타) | 사고원인4(조사중) | 사고기종1(운송용정기항공) | 사고기종2(기타) | 비행단계1(순항) | 비행단계2(이착륙) | 비행단계3(기타) | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
년도 | 1.000 | 0.138 | 0.605 | 0.000 | 1.000 | 1.000 | 0.598 | 0.512 | 0.296 | 0.488 | 0.000 | 0.000 |
발생건수 | 0.138 | 1.000 | 0.681 | 0.895 | 0.000 | 0.000 | 1.000 | 0.226 | 0.670 | 0.384 | 0.301 | 1.000 |
인명피해(명) | 0.605 | 0.681 | 1.000 | 0.572 | 0.000 | 0.000 | 1.000 | 0.000 | 0.851 | 0.261 | 0.000 | 1.000 |
사고원인1(조종과실) | 0.000 | 0.895 | 0.572 | 1.000 | 0.364 | 0.000 | NaN | 0.396 | 0.000 | 0.000 | 0.642 | NaN |
사고원인2(정비불량) | 1.000 | 0.000 | 0.000 | 0.364 | 1.000 | 0.000 | NaN | 0.827 | 0.465 | 0.598 | 0.000 | NaN |
사고원인3(기타) | 1.000 | 0.000 | 0.000 | 0.000 | 0.000 | 1.000 | NaN | 0.165 | 0.000 | 1.000 | 0.000 | 1.000 |
사고원인4(조사중) | 0.598 | 1.000 | 1.000 | NaN | NaN | NaN | 1.000 | 1.000 | 0.771 | 1.000 | 0.000 | 1.000 |
사고기종1(운송용정기항공) | 0.512 | 0.226 | 0.000 | 0.396 | 0.827 | 0.165 | 1.000 | 1.000 | 0.000 | 0.000 | 0.433 | 1.000 |
사고기종2(기타) | 0.296 | 0.670 | 0.851 | 0.000 | 0.465 | 0.000 | 0.771 | 0.000 | 1.000 | 0.000 | 0.000 | 1.000 |
비행단계1(순항) | 0.488 | 0.384 | 0.261 | 0.000 | 0.598 | 1.000 | 1.000 | 0.000 | 0.000 | 1.000 | 0.000 | 1.000 |
비행단계2(이착륙) | 0.000 | 0.301 | 0.000 | 0.642 | 0.000 | 0.000 | 0.000 | 0.433 | 0.000 | 0.000 | 1.000 | NaN |
비행단계3(기타) | 0.000 | 1.000 | 1.000 | NaN | NaN | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | NaN | 1.000 |
사고원인2(정비불량) | 사고원인4(조사중) | 비행단계2(이착륙) | 사고기종1(운송용정기항공) | 비행단계3(기타) | 사고원인3(기타) | |
---|---|---|---|---|---|---|
사고원인2(정비불량) | 1.000 | NaN | 0.000 | 0.000 | NaN | 0.000 |
사고원인4(조사중) | NaN | 1.000 | 1.000 | 0.577 | 1.000 | 1.000 |
비행단계2(이착륙) | 0.000 | 1.000 | 1.000 | 0.577 | NaN | 0.000 |
사고기종1(운송용정기항공) | 0.000 | 0.577 | 0.577 | 1.000 | 1.000 | 0.000 |
비행단계3(기타) | NaN | 1.000 | NaN | 1.000 | 1.000 | 1.000 |
사고원인3(기타) | 0.000 | 1.000 | 0.000 | 0.000 | 1.000 | 1.000 |
년도 | 발생건수 | 인명피해(명) | 사고원인1(조종과실) | 사고기종2(기타) | 비행단계1(순항) | 사고원인2(정비불량) | 사고원인3(기타) | 사고원인4(조사중) | 사고기종1(운송용정기항공) | 비행단계2(이착륙) | 비행단계3(기타) | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
년도 | 1.000 | -0.007 | 0.176 | -0.017 | -0.173 | 0.014 | 0.577 | 0.632 | 0.000 | 0.089 | 0.000 | 0.000 |
발생건수 | -0.007 | 1.000 | 0.620 | 0.594 | 0.803 | 0.424 | 0.000 | 0.000 | 1.000 | 0.000 | 0.000 | 1.000 |
인명피해(명) | 0.176 | 0.620 | 1.000 | 0.845 | 0.544 | 0.066 | 0.000 | 0.000 | 1.000 | 0.000 | 0.000 | 0.866 |
사고원인1(조종과실) | -0.017 | 0.594 | 0.845 | 1.000 | 0.376 | 0.161 | 0.000 | 0.000 | NaN | 0.144 | 0.289 | 1.000 |
사고기종2(기타) | -0.173 | 0.803 | 0.544 | 0.376 | 1.000 | 0.569 | 0.274 | 0.000 | 0.000 | 0.000 | 0.000 | 0.866 |
비행단계1(순항) | 0.014 | 0.424 | 0.066 | 0.161 | 0.569 | 1.000 | 0.382 | 0.632 | 1.000 | 0.000 | 0.000 | 0.707 |
사고원인2(정비불량) | 0.577 | 0.000 | 0.000 | 0.000 | 0.274 | 0.382 | 1.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 |
사고원인3(기타) | 0.632 | 0.000 | 0.000 | 0.000 | 0.000 | 0.632 | 0.000 | 1.000 | 1.000 | 0.000 | 0.000 | 1.000 |
사고원인4(조사중) | 0.000 | 1.000 | 1.000 | NaN | 0.000 | 1.000 | 0.000 | 1.000 | 1.000 | 0.577 | 1.000 | 1.000 |
사고기종1(운송용정기항공) | 0.089 | 0.000 | 0.000 | 0.144 | 0.000 | 0.000 | 0.000 | 0.000 | 0.577 | 1.000 | 0.577 | 1.000 |
비행단계2(이착륙) | 0.000 | 0.000 | 0.000 | 0.289 | 0.000 | 0.000 | 0.000 | 0.000 | 1.000 | 0.577 | 1.000 | NaN |
비행단계3(기타) | 0.000 | 1.000 | 0.866 | 1.000 | 0.866 | 0.707 | 0.000 | 1.000 | 1.000 | 1.000 | NaN | 1.000 |
년도 | 발생건수 | 인명피해(명) | 사고원인1(조종과실) | 사고원인2(정비불량) | 사고원인3(기타) | 사고원인4(조사중) | 사고기종1(운송용정기항공) | 사고기종2(기타) | 비행단계1(순항) | 비행단계2(이착륙) | 비행단계3(기타) | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
0 | 2002 | 4 | 2 | 4 | <NA> | <NA> | <NA> | <NA> | 4 | 2 | 2 | <NA> |
1 | 2003 | 5 | 2 | 1 | <NA> | 4 | <NA> | <NA> | 5 | 1 | <NA> | 4 |
2 | 2004 | 3 | 2 | 2 | 1 | <NA> | <NA> | <NA> | 3 | 2 | 1 | <NA> |
3 | 2005 | 3 | 1 | 2 | 1 | <NA> | <NA> | <NA> | 3 | 3 | <NA> | <NA> |
4 | 2006 | 5 | <NA> | 5 | <NA> | <NA> | <NA> | 3 | 2 | 1 | 4 | <NA> |
5 | 2007 | 1 | <NA> | <NA> | 1 | <NA> | <NA> | 1 | <NA> | <NA> | 1 | <NA> |
6 | 2008 | 3 | <NA> | 2 | 1 | <NA> | <NA> | <NA> | 3 | <NA> | 3 | <NA> |
7 | 2009 | 5 | 5 | 4 | <NA> | <NA> | 1 | 2 | 3 | 1 | 4 | <NA> |
8 | 2010 | 5 | 1 | 1 | 4 | <NA> | <NA> | 1 | 4 | 5 | <NA> | <NA> |
9 | 2011 | 7 | 10 | 5 | <NA> | 2 | <NA> | 1 | 6 | 7 | <NA> | <NA> |
년도 | 발생건수 | 인명피해(명) | 사고원인1(조종과실) | 사고원인2(정비불량) | 사고원인3(기타) | 사고원인4(조사중) | 사고기종1(운송용정기항공) | 사고기종2(기타) | 비행단계1(순항) | 비행단계2(이착륙) | 비행단계3(기타) | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
11 | 2013 | 9 | 10 | 7 | 1 | 1 | <NA> | 3 | 6 | 5 | 4 | <NA> |
12 | 2014 | 3 | 5 | 3 | <NA> | <NA> | <NA> | <NA> | 3 | 1 | 2 | <NA> |
13 | 2015 | 1 | <NA> | 1 | <NA> | <NA> | <NA> | 1 | <NA> | <NA> | 1 | <NA> |
14 | 2016 | 7 | 9 | 4 | 1 | 2 | <NA> | <NA> | 7 | 3 | 4 | <NA> |
15 | 2017 | 5 | 2 | 4 | <NA> | 1 | <NA> | <NA> | 5 | 5 | <NA> | <NA> |
16 | 2018 | 1 | 1 | 1 | <NA> | <NA> | <NA> | <NA> | 1 | <NA> | <NA> | 1 |
17 | 2019 | 3 | 7 | <NA> | <NA> | 1 | 2 | 1 | 2 | <NA> | <NA> | 3 |
18 | 2020 | 4 | 3 | <NA> | <NA> | 1 | 3 | 1 | 3 | 2 | <NA> | 2 |
19 | 2021 | 2 | 1 | <NA> | <NA> | <NA> | 2 | 1 | 1 | 1 | <NA> | 1 |
20 | 2022 | 6 | 8 | <NA> | <NA> | <NA> | 6 | 2 | 4 | 1 | 1 | 4 |