Dataset statistics
Number of variables | 18 |
---|---|
Number of observations | 100 |
Missing cells | 900 |
Missing cells (%) | 50.0% |
Duplicate rows | 0 |
Duplicate rows (%) | 0.0% |
Total size in memory | 15.9 KiB |
Average record size in memory | 163.3 B |
Variable types
Categorical | 6 |
---|---|
Numeric | 3 |
Unsupported | 9 |
Dataset
Description | Sample |
---|---|
Author | 인천항만공사 |
URL | https://www.bigdata-coast.kr/gdsInfo/gdsInfoDetail.do?gdsCd=CT03IPA004 |
WTCH_YR has constant value "" | Constant |
WTCH_MNTH has constant value "" | Constant |
WTCH_DD has constant value "" | Constant |
WTCH_HHS has constant value "" | Constant |
WTCH_MIN has constant value "" | Constant |
WTCH_SEC has constant value "" | Constant |
WTCH_LA is highly overall correlated with WTCH_LO and 1 other fields | High correlation |
WTCH_LO is highly overall correlated with WTCH_LA and 1 other fields | High correlation |
WTCH_SLNTY is highly overall correlated with WTCH_LA and 1 other fields | High correlation |
WTCH_WTRLV has 100 (100.0%) missing values | Missing |
WTCH_WTDP has 100 (100.0%) missing values | Missing |
WTCH_CRSPD has 100 (100.0%) missing values | Missing |
WTCH_CRDRC has 100 (100.0%) missing values | Missing |
WTCH_WTEM has 100 (100.0%) missing values | Missing |
SSC_CCTR has 100 (100.0%) missing values | Missing |
MVMN_DRC has 100 (100.0%) missing values | Missing |
MVMN_VE has 100 (100.0%) missing values | Missing |
WTDP_VARTION_QY has 100 (100.0%) missing values | Missing |
WTCH_LA has unique values | Unique |
WTCH_LO has unique values | Unique |
WTCH_WTRLV is an unsupported type, check if it needs cleaning or further analysis | Unsupported |
WTCH_WTDP is an unsupported type, check if it needs cleaning or further analysis | Unsupported |
WTCH_CRSPD is an unsupported type, check if it needs cleaning or further analysis | Unsupported |
WTCH_CRDRC is an unsupported type, check if it needs cleaning or further analysis | Unsupported |
WTCH_WTEM is an unsupported type, check if it needs cleaning or further analysis | Unsupported |
SSC_CCTR is an unsupported type, check if it needs cleaning or further analysis | Unsupported |
MVMN_DRC is an unsupported type, check if it needs cleaning or further analysis | Unsupported |
MVMN_VE is an unsupported type, check if it needs cleaning or further analysis | Unsupported |
WTDP_VARTION_QY is an unsupported type, check if it needs cleaning or further analysis | Unsupported |
Reproduction
Analysis started | 2024-03-13 12:48:03.659122 |
---|---|
Analysis finished | 2024-03-13 12:48:05.813785 |
Duration | 2.15 seconds |
Software version | ydata-profiling vv4.5.1 |
Download configuration | config.json |
WTCH_YR
Categorical
CONSTANT
 
Distinct | 1 |
---|---|
Distinct (%) | 1.0% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 932.0 B |
2020 |
---|
Length
Max length | 4 |
---|---|
Median length | 4 |
Mean length | 4 |
Min length | 4 |
Unique
Unique | 0 ? |
---|---|
Unique (%) | 0.0% |
Sample
1st row | 2020 |
---|---|
2nd row | 2020 |
3rd row | 2020 |
4th row | 2020 |
5th row | 2020 |
Common Values
Value | Count | Frequency (%) |
2020 | 100 |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
2020 | 100 |
WTCH_MNTH
Categorical
CONSTANT
 
Distinct | 1 |
---|---|
Distinct (%) | 1.0% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 932.0 B |
2 |
---|
Length
Max length | 1 |
---|---|
Median length | 1 |
Mean length | 1 |
Min length | 1 |
Unique
Unique | 0 ? |
---|---|
Unique (%) | 0.0% |
Sample
1st row | 2 |
---|---|
2nd row | 2 |
3rd row | 2 |
4th row | 2 |
5th row | 2 |
Common Values
Value | Count | Frequency (%) |
2 | 100 |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
2 | 100 |
WTCH_DD
Categorical
CONSTANT
 
Distinct | 1 |
---|---|
Distinct (%) | 1.0% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 932.0 B |
15 |
---|
Length
Max length | 2 |
---|---|
Median length | 2 |
Mean length | 2 |
Min length | 2 |
Unique
Unique | 0 ? |
---|---|
Unique (%) | 0.0% |
Sample
1st row | 15 |
---|---|
2nd row | 15 |
3rd row | 15 |
4th row | 15 |
5th row | 15 |
Common Values
Value | Count | Frequency (%) |
15 | 100 |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
15 | 100 |
WTCH_HHS
Categorical
CONSTANT
 
Distinct | 1 |
---|---|
Distinct (%) | 1.0% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 932.0 B |
0 |
---|
Length
Max length | 1 |
---|---|
Median length | 1 |
Mean length | 1 |
Min length | 1 |
Unique
Unique | 0 ? |
---|---|
Unique (%) | 0.0% |
Sample
1st row | 0 |
---|---|
2nd row | 0 |
3rd row | 0 |
4th row | 0 |
5th row | 0 |
Common Values
Value | Count | Frequency (%) |
0 | 100 |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
0 | 100 |
WTCH_MIN
Categorical
CONSTANT
 
Distinct | 1 |
---|---|
Distinct (%) | 1.0% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 932.0 B |
0 |
---|
Length
Max length | 1 |
---|---|
Median length | 1 |
Mean length | 1 |
Min length | 1 |
Unique
Unique | 0 ? |
---|---|
Unique (%) | 0.0% |
Sample
1st row | 0 |
---|---|
2nd row | 0 |
3rd row | 0 |
4th row | 0 |
5th row | 0 |
Common Values
Value | Count | Frequency (%) |
0 | 100 |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
0 | 100 |
WTCH_SEC
Categorical
CONSTANT
 
Distinct | 1 |
---|---|
Distinct (%) | 1.0% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 932.0 B |
0 |
---|
Length
Max length | 1 |
---|---|
Median length | 1 |
Mean length | 1 |
Min length | 1 |
Unique
Unique | 0 ? |
---|---|
Unique (%) | 0.0% |
Sample
1st row | 0 |
---|---|
2nd row | 0 |
3rd row | 0 |
4th row | 0 |
5th row | 0 |
Common Values
Value | Count | Frequency (%) |
0 | 100 |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
0 | 100 |
WTCH_LA
Real number (ℝ)
HIGH CORRELATION
  UNIQUE
 
Distinct | 100 |
---|---|
Distinct (%) | 100.0% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 37.431632 |
Minimum | 37.42686 |
---|---|
Maximum | 37.434527 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 1.0 KiB |
Quantile statistics
Minimum | 37.42686 |
---|---|
5-th percentile | 37.428209 |
Q1 | 37.430439 |
median | 37.431834 |
Q3 | 37.433156 |
95-th percentile | 37.434097 |
Maximum | 37.434527 |
Range | 0.0076666525 |
Interquartile range (IQR) | 0.0027167744 |
Descriptive statistics
Standard deviation | 0.001889337 |
---|---|
Coefficient of variation (CV) | 5.0474341 × 10-5 |
Kurtosis | -0.57252817 |
Mean | 37.431632 |
Median Absolute Deviation (MAD) | 0.0013613808 |
Skewness | -0.50292329 |
Sum | 3743.1632 |
Variance | 3.5695941 × 10-6 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
37.43310536814136 | 1 | 1.0% |
37.43228157244353 | 1 | 1.0% |
37.43002456270184 | 1 | 1.0% |
37.42957076886899 | 1 | 1.0% |
37.42911697499608 | 1 | 1.0% |
37.428663181083095 | 1 | 1.0% |
37.428209387130075 | 1 | 1.0% |
37.427755593136986 | 1 | 1.0% |
37.434096745792985 | 1 | 1.0% |
37.43364295251572 | 1 | 1.0% |
Other values (90) | 90 |
Value | Count | Frequency (%) |
37.42685995877804 | 1 | |
37.42731375304621 | 1 | |
37.427755593136986 | 1 | |
37.42776754727431 | 1 | |
37.428197430063456 | 1 | |
37.428209387130075 | 1 | |
37.428221341462326 | 1 | |
37.42865122382149 | 1 | |
37.428663181083095 | 1 | |
37.42867513561031 | 1 |
Value | Count | Frequency (%) |
37.43452661123181 | 1 | |
37.434514643230166 | 1 | |
37.43450267249355 | 1 | |
37.43449069902199 | 1 | |
37.4341087053947 | 1 | |
37.434096745792985 | 1 | |
37.43408478345636 | 1 | |
37.434072818384784 | 1 | |
37.43406085057829 | 1 | |
37.43404888003689 | 1 |
WTCH_LO
Real number (ℝ)
HIGH CORRELATION
  UNIQUE
 
Distinct | 100 |
---|---|
Distinct (%) | 100.0% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 126.51579 |
Minimum | 126.51245 |
---|---|
Maximum | 126.51778 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 1.0 KiB |
Quantile statistics
Minimum | 126.51245 |
---|---|
5-th percentile | 126.51352 |
Q1 | 126.51474 |
median | 126.51593 |
Q3 | 126.51705 |
95-th percentile | 126.5177 |
Maximum | 126.51778 |
Range | 0.0053300835 |
Interquartile range (IQR) | 0.0023131206 |
Descriptive statistics
Standard deviation | 0.0014261437 |
---|---|
Coefficient of variation (CV) | 1.1272456 × 10-5 |
Kurtosis | -0.90079346 |
Mean | 126.51579 |
Median Absolute Deviation (MAD) | 0.0011602933 |
Skewness | -0.37883547 |
Sum | 12651.579 |
Variance | 2.0338859 × 10-6 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
126.51244891840336 | 1 | 1.0% |
126.5164612768433 | 1 | 1.0% |
126.51710516886013 | 1 | 1.0% |
126.51712016583504 | 1 | 1.0% |
126.51713516247372 | 1 | 1.0% |
126.5171501587762 | 1 | 1.0% |
126.51716515474244 | 1 | 1.0% |
126.51718015037245 | 1 | 1.0% |
126.516401265143 | 1 | 1.0% |
126.51641626857264 | 1 | 1.0% |
Other values (90) | 90 |
Value | Count | Frequency (%) |
126.51244891840336 | 1 | |
126.5130028013408 | 1 | |
126.51301782500272 | 1 | |
126.51303284832778 | 1 | |
126.513047871316 | 1 | |
126.51354167022696 | 1 | |
126.51355669113433 | 1 | |
126.51357171170493 | 1 | |
126.51358673193872 | 1 | |
126.51360175183576 | 1 |
Value | Count | Frequency (%) |
126.5177790019284 | 1 | |
126.51776401039784 | 1 | |
126.5177490185312 | 1 | |
126.51773402632838 | 1 | |
126.51771903378943 | 1 | |
126.51770404091435 | 1 | |
126.51768904770312 | 1 | |
126.51767405415572 | 1 | |
126.51765906027212 | 1 | |
126.5176440660524 | 1 |
WTCH_WTRLV
Unsupported
MISSING
  REJECTED
  UNSUPPORTED
 
Missing | 100 |
---|---|
Missing (%) | 100.0% |
Memory size | 1.0 KiB |
WTCH_WTDP
Unsupported
MISSING
  REJECTED
  UNSUPPORTED
 
Missing | 100 |
---|---|
Missing (%) | 100.0% |
Memory size | 1.0 KiB |
WTCH_CRSPD
Unsupported
MISSING
  REJECTED
  UNSUPPORTED
 
Missing | 100 |
---|---|
Missing (%) | 100.0% |
Memory size | 1.0 KiB |
WTCH_CRDRC
Unsupported
MISSING
  REJECTED
  UNSUPPORTED
 
Missing | 100 |
---|---|
Missing (%) | 100.0% |
Memory size | 1.0 KiB |
WTCH_WTEM
Unsupported
MISSING
  REJECTED
  UNSUPPORTED
 
Missing | 100 |
---|---|
Missing (%) | 100.0% |
Memory size | 1.0 KiB |
WTCH_SLNTY
Real number (ℝ)
HIGH CORRELATION
 
Distinct | 92 |
---|---|
Distinct (%) | 92.0% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 30.6549 |
Minimum | 30.26 |
---|---|
Maximum | 31.045 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 1.0 KiB |
Quantile statistics
Minimum | 30.26 |
---|---|
5-th percentile | 30.3216 |
Q1 | 30.4545 |
median | 30.6395 |
Q3 | 30.8505 |
95-th percentile | 30.98645 |
Maximum | 31.045 |
Range | 0.785 |
Interquartile range (IQR) | 0.396 |
Descriptive statistics
Standard deviation | 0.22568341 |
---|---|
Coefficient of variation (CV) | 0.0073620663 |
Kurtosis | -1.2486042 |
Mean | 30.6549 |
Median Absolute Deviation (MAD) | 0.203 |
Skewness | 0.083033758 |
Sum | 3065.49 |
Variance | 0.050933 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
31.014 | 2 | 2.0% |
30.673 | 2 | 2.0% |
30.421 | 2 | 2.0% |
30.366 | 2 | 2.0% |
30.852 | 2 | 2.0% |
30.441 | 2 | 2.0% |
30.733 | 2 | 2.0% |
30.785 | 2 | 2.0% |
30.432 | 1 | 1.0% |
30.544 | 1 | 1.0% |
Other values (82) | 82 |
Value | Count | Frequency (%) |
30.26 | 1 | |
30.27 | 1 | |
30.286 | 1 | |
30.302 | 1 | |
30.314 | 1 | |
30.322 | 1 | |
30.337 | 1 | |
30.353 | 1 | |
30.366 | 2 | |
30.368 | 1 |
Value | Count | Frequency (%) |
31.045 | 1 | |
31.042 | 1 | |
31.015 | 1 | |
31.014 | 2 | |
30.985 | 1 | |
30.983 | 1 | |
30.982 | 1 | |
30.981 | 1 | |
30.978 | 1 | |
30.969 | 1 |
SSC_CCTR
Unsupported
MISSING
  REJECTED
  UNSUPPORTED
 
Missing | 100 |
---|---|
Missing (%) | 100.0% |
Memory size | 1.0 KiB |
MVMN_DRC
Unsupported
MISSING
  REJECTED
  UNSUPPORTED
 
Missing | 100 |
---|---|
Missing (%) | 100.0% |
Memory size | 1.0 KiB |
MVMN_VE
Unsupported
MISSING
  REJECTED
  UNSUPPORTED
 
Missing | 100 |
---|---|
Missing (%) | 100.0% |
Memory size | 1.0 KiB |
WTDP_VARTION_QY
Unsupported
MISSING
  REJECTED
  UNSUPPORTED
 
Missing | 100 |
---|---|
Missing (%) | 100.0% |
Memory size | 1.0 KiB |
WTCH_LA | WTCH_LO | WTCH_SLNTY | |
---|---|---|---|
WTCH_LA | 1.000 | 0.000 | 0.956 |
WTCH_LO | 0.000 | 1.000 | 0.000 |
WTCH_SLNTY | 0.956 | 0.000 | 1.000 |
WTCH_LA | WTCH_LO | WTCH_SLNTY | |
---|---|---|---|
WTCH_LA | 1.000 | -0.517 | -0.984 |
WTCH_LO | -0.517 | 1.000 | 0.618 |
WTCH_SLNTY | -0.984 | 0.618 | 1.000 |
WTCH_YR | WTCH_MNTH | WTCH_DD | WTCH_HHS | WTCH_MIN | WTCH_SEC | WTCH_LA | WTCH_LO | WTCH_WTRLV | WTCH_WTDP | WTCH_CRSPD | WTCH_CRDRC | WTCH_WTEM | WTCH_SLNTY | SSC_CCTR | MVMN_DRC | MVMN_VE | WTDP_VARTION_QY | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0 | 2020 | 2 | 15 | 0 | 0 | 0 | 37.433105 | 126.512449 | <NA> | <NA> | <NA> | <NA> | <NA> | 30.432 | <NA> | <NA> | <NA> | <NA> |
1 | 2020 | 2 | 15 | 0 | 0 | 0 | 37.43221 | 126.513048 | <NA> | <NA> | <NA> | <NA> | <NA> | 30.552 | <NA> | <NA> | <NA> | <NA> |
2 | 2020 | 2 | 15 | 0 | 0 | 0 | 37.432664 | 126.513033 | <NA> | <NA> | <NA> | <NA> | <NA> | 30.488 | <NA> | <NA> | <NA> | <NA> |
3 | 2020 | 2 | 15 | 0 | 0 | 0 | 37.433117 | 126.513018 | <NA> | <NA> | <NA> | <NA> | <NA> | 30.426 | <NA> | <NA> | <NA> | <NA> |
4 | 2020 | 2 | 15 | 0 | 0 | 0 | 37.433571 | 126.513003 | <NA> | <NA> | <NA> | <NA> | <NA> | 30.368 | <NA> | <NA> | <NA> | <NA> |
5 | 2020 | 2 | 15 | 0 | 0 | 0 | 37.431768 | 126.513632 | <NA> | <NA> | <NA> | <NA> | <NA> | 30.624 | <NA> | <NA> | <NA> | <NA> |
6 | 2020 | 2 | 15 | 0 | 0 | 0 | 37.432222 | 126.513617 | <NA> | <NA> | <NA> | <NA> | <NA> | 30.554 | <NA> | <NA> | <NA> | <NA> |
7 | 2020 | 2 | 15 | 0 | 0 | 0 | 37.432676 | 126.513602 | <NA> | <NA> | <NA> | <NA> | <NA> | 30.486 | <NA> | <NA> | <NA> | <NA> |
8 | 2020 | 2 | 15 | 0 | 0 | 0 | 37.433129 | 126.513587 | <NA> | <NA> | <NA> | <NA> | <NA> | 30.421 | <NA> | <NA> | <NA> | <NA> |
9 | 2020 | 2 | 15 | 0 | 0 | 0 | 37.433583 | 126.513572 | <NA> | <NA> | <NA> | <NA> | <NA> | 30.366 | <NA> | <NA> | <NA> | <NA> |
WTCH_YR | WTCH_MNTH | WTCH_DD | WTCH_HHS | WTCH_MIN | WTCH_SEC | WTCH_LA | WTCH_LO | WTCH_WTRLV | WTCH_WTDP | WTCH_CRSPD | WTCH_CRDRC | WTCH_WTEM | WTCH_SLNTY | SSC_CCTR | MVMN_DRC | MVMN_VE | WTDP_VARTION_QY | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
90 | 2020 | 2 | 15 | 0 | 0 | 0 | 37.429583 | 126.517689 | <NA> | <NA> | <NA> | <NA> | <NA> | 30.885 | <NA> | <NA> | <NA> | <NA> |
91 | 2020 | 2 | 15 | 0 | 0 | 0 | 37.430037 | 126.517674 | <NA> | <NA> | <NA> | <NA> | <NA> | 30.852 | <NA> | <NA> | <NA> | <NA> |
92 | 2020 | 2 | 15 | 0 | 0 | 0 | 37.43049 | 126.517659 | <NA> | <NA> | <NA> | <NA> | <NA> | 30.819 | <NA> | <NA> | <NA> | <NA> |
93 | 2020 | 2 | 15 | 0 | 0 | 0 | 37.430944 | 126.517644 | <NA> | <NA> | <NA> | <NA> | <NA> | 30.785 | <NA> | <NA> | <NA> | <NA> |
94 | 2020 | 2 | 15 | 0 | 0 | 0 | 37.431398 | 126.517629 | <NA> | <NA> | <NA> | <NA> | <NA> | 30.733 | <NA> | <NA> | <NA> | <NA> |
95 | 2020 | 2 | 15 | 0 | 0 | 0 | 37.431852 | 126.517614 | <NA> | <NA> | <NA> | <NA> | <NA> | 30.673 | <NA> | <NA> | <NA> | <NA> |
96 | 2020 | 2 | 15 | 0 | 0 | 0 | 37.432305 | 126.517599 | <NA> | <NA> | <NA> | <NA> | <NA> | 30.612 | <NA> | <NA> | <NA> | <NA> |
97 | 2020 | 2 | 15 | 0 | 0 | 0 | 37.432759 | 126.517584 | <NA> | <NA> | <NA> | <NA> | <NA> | 30.551 | <NA> | <NA> | <NA> | <NA> |
98 | 2020 | 2 | 15 | 0 | 0 | 0 | 37.433213 | 126.517569 | <NA> | <NA> | <NA> | <NA> | <NA> | 30.495 | <NA> | <NA> | <NA> | <NA> |
99 | 2020 | 2 | 15 | 0 | 0 | 0 | 37.433667 | 126.517554 | <NA> | <NA> | <NA> | <NA> | <NA> | 30.441 | <NA> | <NA> | <NA> | <NA> |