Dataset statistics
Number of variables | 7 |
---|---|
Number of observations | 66 |
Missing cells | 24 |
Missing cells (%) | 5.2% |
Duplicate rows | 0 |
Duplicate rows (%) | 0.0% |
Total size in memory | 4.2 KiB |
Average record size in memory | 65.0 B |
Variable types
Categorical | 4 |
---|---|
Numeric | 3 |
Dataset
Description | Sample |
---|---|
Author | 경북대학교 산학협력단 |
URL | https://www.bigdata-coast.kr/gdsInfo/gdsInfoDetail.do?gdsCd=CT02KNU001 |
PRSR_REVISN_VAL is highly overall correlated with WTEM_REVISN_VAL | High correlation |
WTEM_REVISN_VAL is highly overall correlated with PRSR_REVISN_VAL | High correlation |
CYCLE_NO is highly imbalanced (88.7%) | Imbalance |
LA is highly imbalanced (88.7%) | Imbalance |
LO is highly imbalanced (88.7%) | Imbalance |
YMD is highly imbalanced (88.7%) | Imbalance |
SLNTY_REVISN_VAL has 12 (18.2%) missing values | Missing |
WTEM_REVISN_VAL has 12 (18.2%) missing values | Missing |
PRSR_REVISN_VAL has unique values | Unique |
Reproduction
Analysis started | 2024-03-13 12:52:26.115310 |
---|---|
Analysis finished | 2024-03-13 12:52:28.299656 |
Duration | 2.18 seconds |
Software version | ydata-profiling vv4.5.1 |
Download configuration | config.json |
CYCLE_NO
Categorical
IMBALANCE
 
Distinct | 2 |
---|---|
Distinct (%) | 3.0% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 660.0 B |
<NA> | |
---|---|
1 | 1 |
Length
Max length | 4 |
---|---|
Median length | 4 |
Mean length | 3.9545455 |
Min length | 1 |
Unique
Unique | 1 ? |
---|---|
Unique (%) | 1.5% |
Sample
1st row | 1 |
---|---|
2nd row | <NA> |
3rd row | <NA> |
4th row | <NA> |
5th row | <NA> |
Common Values
Value | Count | Frequency (%) |
<NA> | 65 | |
1 | 1 | 1.5% |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
na | 65 | |
1 | 1 | 1.5% |
LA
Categorical
IMBALANCE
 
Distinct | 2 |
---|---|
Distinct (%) | 3.0% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 660.0 B |
<NA> | |
---|---|
38.52 | 1 |
Length
Max length | 5 |
---|---|
Median length | 4 |
Mean length | 4.0151515 |
Min length | 4 |
Unique
Unique | 1 ? |
---|---|
Unique (%) | 1.5% |
Sample
1st row | 38.52 |
---|---|
2nd row | <NA> |
3rd row | <NA> |
4th row | <NA> |
5th row | <NA> |
Common Values
Value | Count | Frequency (%) |
<NA> | 65 | |
38.52 | 1 | 1.5% |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
na | 65 | |
38.52 | 1 | 1.5% |
LO
Categorical
IMBALANCE
 
Distinct | 2 |
---|---|
Distinct (%) | 3.0% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 660.0 B |
<NA> | |
---|---|
129.8 | 1 |
Length
Max length | 5 |
---|---|
Median length | 4 |
Mean length | 4.0151515 |
Min length | 4 |
Unique
Unique | 1 ? |
---|---|
Unique (%) | 1.5% |
Sample
1st row | 129.8 |
---|---|
2nd row | <NA> |
3rd row | <NA> |
4th row | <NA> |
5th row | <NA> |
Common Values
Value | Count | Frequency (%) |
<NA> | 65 | |
129.8 | 1 | 1.5% |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
na | 65 | |
129.8 | 1 | 1.5% |
PRSR_REVISN_VAL
Real number (ℝ)
HIGH CORRELATION
  UNIQUE
 
Distinct | 66 |
---|---|
Distinct (%) | 100.0% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 374.36364 |
Minimum | 1 |
---|---|
Maximum | 825 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 726.0 B |
Quantile statistics
Minimum | 1 |
---|---|
5-th percentile | 4.25 |
Q1 | 78.25 |
median | 300.5 |
Q3 | 706.75 |
95-th percentile | 821.75 |
Maximum | 825 |
Range | 824 |
Interquartile range (IQR) | 628.5 |
Descriptive statistics
Standard deviation | 315.1711 |
---|---|
Coefficient of variation (CV) | 0.84188491 |
Kurtosis | -1.5553842 |
Mean | 374.36364 |
Median Absolute Deviation (MAD) | 280 |
Skewness | 0.2741635 |
Sum | 24708 |
Variance | 99332.82 |
Monotonicity | Strictly increasing |
Value | Count | Frequency (%) |
1 | 1 | 1.5% |
738 | 1 | 1.5% |
388 | 1 | 1.5% |
413 | 1 | 1.5% |
438 | 1 | 1.5% |
463 | 1 | 1.5% |
488 | 1 | 1.5% |
512 | 1 | 1.5% |
538 | 1 | 1.5% |
563 | 1 | 1.5% |
Other values (56) | 56 |
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 (%) |
825 | 1 | |
824 | 1 | |
823 | 1 | |
822 | 1 | |
821 | 1 | |
820 | 1 | |
819 | 1 | |
818 | 1 | |
817 | 1 | |
815 | 1 |
SLNTY_REVISN_VAL
Real number (ℝ)
MISSING
 
Distinct | 51 |
---|---|
Distinct (%) | 94.4% |
Missing | 12 |
Missing (%) | 18.2% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 33.921745 |
Minimum | 32.569286 |
---|---|
Maximum | 34.41819 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 726.0 B |
Quantile statistics
Minimum | 32.569286 |
---|---|
5-th percentile | 32.745476 |
Q1 | 34.027235 |
median | 34.062225 |
Q3 | 34.175447 |
95-th percentile | 34.322198 |
Maximum | 34.41819 |
Range | 1.8489037 |
Interquartile range (IQR) | 0.14821243 |
Descriptive statistics
Standard deviation | 0.45749785 |
---|---|
Coefficient of variation (CV) | 0.013486861 |
Kurtosis | 2.6328905 |
Mean | 33.921745 |
Median Absolute Deviation (MAD) | 0.074491501 |
Skewness | -1.8656865 |
Sum | 1831.7742 |
Variance | 0.20930428 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
34.0692253112793 | 2 | 3.0% |
34.068229675293 | 2 | 3.0% |
34.0612297058105 | 2 | 3.0% |
34.0442276000977 | 1 | 1.5% |
34.1302185058594 | 1 | 1.5% |
34.0962219238281 | 1 | 1.5% |
34.0422210693359 | 1 | 1.5% |
34.0302276611328 | 1 | 1.5% |
34.0142211914062 | 1 | 1.5% |
34.0202331542969 | 1 | 1.5% |
Other values (41) | 41 | |
(Missing) | 12 | 18.2% |
Value | Count | Frequency (%) |
32.5692863464355 | 1 | |
32.6132736206055 | 1 | |
32.6232833862305 | 1 | |
32.8112716674805 | 1 | |
33.1172409057617 | 1 | |
33.1492500305176 | 1 | |
33.2202453613281 | 1 | |
33.3862419128418 | 1 | |
33.5482330322266 | 1 | |
33.5932388305664 | 1 |
Value | Count | Frequency (%) |
34.4181900024414 | 1 | |
34.4151954650879 | 1 | |
34.3481941223145 | 1 | |
34.3082008361816 | 1 | |
34.2942085266113 | 1 | |
34.2522125244141 | 1 | |
34.2252044677734 | 1 | |
34.2192039489746 | 1 | |
34.2082023620605 | 1 | |
34.1982078552246 | 1 |
WTEM_REVISN_VAL
Real number (ℝ)
HIGH CORRELATION
  MISSING
 
Distinct | 54 |
---|---|
Distinct (%) | 100.0% |
Missing | 12 |
Missing (%) | 18.2% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 8.6611851 |
Minimum | 0.43799999 |
---|---|
Maximum | 24.771999 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 726.0 B |
Quantile statistics
Minimum | 0.43799999 |
---|---|
5-th percentile | 0.52089998 |
Q1 | 0.8505 |
median | 7.1919999 |
Q3 | 14.9735 |
95-th percentile | 24.106699 |
Maximum | 24.771999 |
Range | 24.333999 |
Interquartile range (IQR) | 14.123 |
Descriptive statistics
Standard deviation | 8.5887251 |
---|---|
Coefficient of variation (CV) | 0.99163393 |
Kurtosis | -0.94157401 |
Mean | 8.6611851 |
Median Absolute Deviation (MAD) | 6.3979999 |
Skewness | 0.73362845 |
Sum | 467.704 |
Variance | 73.766198 |
Monotonicity | Strictly decreasing |
Value | Count | Frequency (%) |
0.806999981403351 | 1 | 1.5% |
4.01399993896484 | 1 | 1.5% |
3.08899998664856 | 1 | 1.5% |
2.37899994850159 | 1 | 1.5% |
1.66600000858307 | 1 | 1.5% |
1.34500002861023 | 1 | 1.5% |
1.19599997997284 | 1 | 1.5% |
1.09500002861023 | 1 | 1.5% |
0.995999991893768 | 1 | 1.5% |
0.924000024795532 | 1 | 1.5% |
Other values (44) | 44 | |
(Missing) | 12 | 18.2% |
Value | Count | Frequency (%) |
0.437999993562698 | 1 | |
0.477999985218048 | 1 | |
0.504000008106232 | 1 | |
0.529999971389771 | 1 | |
0.561999976634979 | 1 | |
0.578000009059906 | 1 | |
0.606000006198883 | 1 | |
0.635999977588654 | 1 | |
0.671999990940094 | 1 | |
0.714999973773956 | 1 |
Value | Count | Frequency (%) |
24.7719993591309 | 1 | |
24.5289993286133 | 1 | |
24.3419990539551 | 1 | |
23.9799995422363 | 1 | |
23.7269992828369 | 1 | |
23.2180004119873 | 1 | |
22.1709995269775 | 1 | |
21.4629993438721 | 1 | |
21.2980003356934 | 1 | |
21.2639999389648 | 1 |
YMD
Categorical
IMBALANCE
 
Distinct | 2 |
---|---|
Distinct (%) | 3.0% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 660.0 B |
<NA> | |
---|---|
20180719 | 1 |
Length
Max length | 8 |
---|---|
Median length | 4 |
Mean length | 4.0606061 |
Min length | 4 |
Unique
Unique | 1 ? |
---|---|
Unique (%) | 1.5% |
Sample
1st row | 20180719 |
---|---|
2nd row | <NA> |
3rd row | <NA> |
4th row | <NA> |
5th row | <NA> |
Common Values
Value | Count | Frequency (%) |
<NA> | 65 | |
20180719 | 1 | 1.5% |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
na | 65 | |
20180719 | 1 | 1.5% |
PRSR_REVISN_VAL | SLNTY_REVISN_VAL | WTEM_REVISN_VAL | |
---|---|---|---|
PRSR_REVISN_VAL | 1.000 | 0.410 | 0.835 |
SLNTY_REVISN_VAL | 0.410 | 1.000 | 0.726 |
WTEM_REVISN_VAL | 0.835 | 0.726 | 1.000 |
LO | CYCLE_NO | YMD | LA | |
---|---|---|---|---|
LO | 1.000 | NaN | NaN | NaN |
CYCLE_NO | NaN | 1.000 | NaN | NaN |
YMD | NaN | NaN | 1.000 | NaN |
LA | NaN | NaN | NaN | 1.000 |
PRSR_REVISN_VAL | SLNTY_REVISN_VAL | WTEM_REVISN_VAL | CYCLE_NO | LA | LO | YMD | |
---|---|---|---|---|---|---|---|
PRSR_REVISN_VAL | 1.000 | 0.223 | -1.000 | NaN | NaN | NaN | NaN |
SLNTY_REVISN_VAL | 0.223 | 1.000 | -0.223 | NaN | NaN | NaN | NaN |
WTEM_REVISN_VAL | -1.000 | -0.223 | 1.000 | NaN | NaN | NaN | NaN |
CYCLE_NO | NaN | NaN | NaN | 1.000 | NaN | NaN | NaN |
LA | NaN | NaN | NaN | NaN | 1.000 | NaN | NaN |
LO | NaN | NaN | NaN | NaN | NaN | 1.000 | NaN |
YMD | NaN | NaN | NaN | NaN | NaN | NaN | 1.000 |
CYCLE_NO | LA | LO | PRSR_REVISN_VAL | SLNTY_REVISN_VAL | WTEM_REVISN_VAL | YMD | |
---|---|---|---|---|---|---|---|
0 | 1 | 38.52 | 129.8 | 1 | 32.613274 | 24.771999 | 20180719 |
1 | <NA> | <NA> | <NA> | 2 | 32.623283 | 24.528999 | <NA> |
2 | <NA> | <NA> | <NA> | 3 | 32.569286 | 24.341999 | <NA> |
3 | <NA> | <NA> | <NA> | 4 | 32.811272 | 23.98 | <NA> |
4 | <NA> | <NA> | <NA> | 5 | 33.117241 | 23.726999 | <NA> |
5 | <NA> | <NA> | <NA> | 6 | 33.14925 | 23.218 | <NA> |
6 | <NA> | <NA> | <NA> | 7 | 33.220245 | 22.171 | <NA> |
7 | <NA> | <NA> | <NA> | 8 | 33.386242 | 21.462999 | <NA> |
8 | <NA> | <NA> | <NA> | 9 | 33.548233 | 21.298 | <NA> |
9 | <NA> | <NA> | <NA> | 10 | 33.593239 | 21.264 | <NA> |
CYCLE_NO | LA | LO | PRSR_REVISN_VAL | SLNTY_REVISN_VAL | WTEM_REVISN_VAL | YMD | |
---|---|---|---|---|---|---|---|
56 | <NA> | <NA> | <NA> | 815 | <NA> | <NA> | <NA> |
57 | <NA> | <NA> | <NA> | 817 | <NA> | <NA> | <NA> |
58 | <NA> | <NA> | <NA> | 818 | <NA> | <NA> | <NA> |
59 | <NA> | <NA> | <NA> | 819 | <NA> | <NA> | <NA> |
60 | <NA> | <NA> | <NA> | 820 | <NA> | <NA> | <NA> |
61 | <NA> | <NA> | <NA> | 821 | <NA> | <NA> | <NA> |
62 | <NA> | <NA> | <NA> | 822 | <NA> | <NA> | <NA> |
63 | <NA> | <NA> | <NA> | 823 | <NA> | <NA> | <NA> |
64 | <NA> | <NA> | <NA> | 824 | <NA> | <NA> | <NA> |
65 | <NA> | <NA> | <NA> | 825 | <NA> | <NA> | <NA> |