Dataset statistics
Number of variables | 10 |
---|---|
Number of observations | 10000 |
Missing cells | 10000 |
Missing cells (%) | 10.0% |
Duplicate rows | 0 |
Duplicate rows (%) | 0.0% |
Total size in memory | 947.3 KiB |
Average record size in memory | 97.0 B |
Variable types
Text | 1 |
---|---|
Categorical | 7 |
Unsupported | 1 |
Numeric | 1 |
Dataset
Description | 관리_허가대장_pk,천장재_함유_유무,단열재_함유_유무,지붕재_함유_유무,보온재_함유_유무,기타_함유_유무,해당없음_유무,기타_유무,바닥재함유유무,작업_일자 |
---|---|
Author | 서울특별시 |
URL | https://data.seoul.go.kr/dataList/OA-15661/S/1/datasetView.do |
천장재_함유_유무 is highly imbalanced (79.5%) | Imbalance |
단열재_함유_유무 is highly imbalanced (89.1%) | Imbalance |
지붕재_함유_유무 is highly imbalanced (78.9%) | Imbalance |
보온재_함유_유무 is highly imbalanced (87.5%) | Imbalance |
해당없음_유무 is highly imbalanced (60.1%) | Imbalance |
기타_유무 is highly imbalanced (81.8%) | Imbalance |
기타_함유_유무 has 10000 (100.0%) missing values | Missing |
관리_허가대장_pk has unique values | Unique |
기타_함유_유무 is an unsupported type, check if it needs cleaning or further analysis | Unsupported |
Reproduction
Analysis started | 2024-05-11 06:47:22.947548 |
---|---|
Analysis finished | 2024-05-11 06:47:24.511557 |
Duration | 1.56 second |
Software version | ydata-profiling vv4.5.1 |
Download configuration | config.json |
관리_허가대장_pk
Text
UNIQUE
 
Distinct | 10000 |
---|---|
Distinct (%) | 100.0% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 156.2 KiB |
Length
Max length | 28 |
---|---|
Median length | 15 |
Mean length | 14.7184 |
Min length | 8 |
Characters and Unicode
Total characters | 147184 |
---|---|
Distinct characters | 11 |
Distinct categories | 2 ? |
Distinct scripts | 1 ? |
Distinct blocks | 1 ? |
Unique
Unique | 10000 ? |
---|---|
Unique (%) | 100.0% |
Sample
1st row | 11470-100012901 |
---|---|
2nd row | 11380-100023714 |
3rd row | 11500-100036400 |
4th row | 11110-100031568 |
5th row | 11440-100061225 |
Value | Count | Frequency (%) |
11470-100012901 | 1 | < 0.1% |
11440-100030057 | 1 | < 0.1% |
11500-100007689 | 1 | < 0.1% |
11410-100048627 | 1 | < 0.1% |
11110-100012608 | 1 | < 0.1% |
11260-2314 | 1 | < 0.1% |
11140-100081180 | 1 | < 0.1% |
11200-1000000000000000020754 | 1 | < 0.1% |
11200-1000000000000000070683 | 1 | < 0.1% |
11170-100076112 | 1 | < 0.1% |
Other values (9990) | 9990 |
Most occurring characters
Value | Count | Frequency (%) |
0 | 43465 | |
1 | 38559 | |
2 | 10031 | 6.8% |
- | 10000 | 6.8% |
4 | 8308 | 5.6% |
3 | 8238 | 5.6% |
5 | 7673 | 5.2% |
6 | 5742 | 3.9% |
7 | 5233 | 3.6% |
8 | 4990 | 3.4% |
Most occurring categories
Value | Count | Frequency (%) |
Decimal Number | 137184 | |
Dash Punctuation | 10000 | 6.8% |
Most frequent character per category
Decimal Number
Value | Count | Frequency (%) |
0 | 43465 | |
1 | 38559 | |
2 | 10031 | 7.3% |
4 | 8308 | 6.1% |
3 | 8238 | 6.0% |
5 | 7673 | 5.6% |
6 | 5742 | 4.2% |
7 | 5233 | 3.8% |
8 | 4990 | 3.6% |
9 | 4945 | 3.6% |
Dash Punctuation
Value | Count | Frequency (%) |
- | 10000 |
Most occurring scripts
Value | Count | Frequency (%) |
Common | 147184 |
Most frequent character per script
Common
Value | Count | Frequency (%) |
0 | 43465 | |
1 | 38559 | |
2 | 10031 | 6.8% |
- | 10000 | 6.8% |
4 | 8308 | 5.6% |
3 | 8238 | 5.6% |
5 | 7673 | 5.2% |
6 | 5742 | 3.9% |
7 | 5233 | 3.6% |
8 | 4990 | 3.4% |
Most occurring blocks
Value | Count | Frequency (%) |
ASCII | 147184 |
Most frequent character per block
ASCII
Value | Count | Frequency (%) |
0 | 43465 | |
1 | 38559 | |
2 | 10031 | 6.8% |
- | 10000 | 6.8% |
4 | 8308 | 5.6% |
3 | 8238 | 5.6% |
5 | 7673 | 5.2% |
6 | 5742 | 3.9% |
7 | 5233 | 3.6% |
8 | 4990 | 3.4% |
천장재_함유_유무
Categorical
IMBALANCE
 
Distinct | 3 |
---|---|
Distinct (%) | < 0.1% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 156.2 KiB |
0 | |
---|---|
1 | 257 |
<NA> | 221 |
Length
Max length | 4 |
---|---|
Median length | 1 |
Mean length | 1.0663 |
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 | 9522 | |
1 | 257 | 2.6% |
<NA> | 221 | 2.2% |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
0 | 9522 | |
1 | 257 | 2.6% |
na | 221 | 2.2% |
단열재_함유_유무
Categorical
IMBALANCE
 
Distinct | 3 |
---|---|
Distinct (%) | < 0.1% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 156.2 KiB |
0 | |
---|---|
<NA> | 224 |
1 | 17 |
Length
Max length | 4 |
---|---|
Median length | 1 |
Mean length | 1.0672 |
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 | 9759 | |
<NA> | 224 | 2.2% |
1 | 17 | 0.2% |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
0 | 9759 | |
na | 224 | 2.2% |
1 | 17 | 0.2% |
지붕재_함유_유무
Categorical
IMBALANCE
 
Distinct | 3 |
---|---|
Distinct (%) | < 0.1% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 156.2 KiB |
0 | |
---|---|
1 | 277 |
<NA> | 221 |
Length
Max length | 4 |
---|---|
Median length | 1 |
Mean length | 1.0663 |
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 | 9502 | |
1 | 277 | 2.8% |
<NA> | 221 | 2.2% |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
0 | 9502 | |
1 | 277 | 2.8% |
na | 221 | 2.2% |
보온재_함유_유무
Categorical
IMBALANCE
 
Distinct | 3 |
---|---|
Distinct (%) | < 0.1% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 156.2 KiB |
0 | |
---|---|
<NA> | 224 |
1 | 48 |
Length
Max length | 4 |
---|---|
Median length | 1 |
Mean length | 1.0672 |
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 | 9728 | |
<NA> | 224 | 2.2% |
1 | 48 | 0.5% |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
0 | 9728 | |
na | 224 | 2.2% |
1 | 48 | 0.5% |
기타_함유_유무
Unsupported
MISSING
  REJECTED
  UNSUPPORTED
 
Missing | 10000 |
---|---|
Missing (%) | 100.0% |
Memory size | 166.0 KiB |
해당없음_유무
Categorical
IMBALANCE
 
Distinct | 3 |
---|---|
Distinct (%) | < 0.1% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 156.2 KiB |
1 | |
---|---|
0 | |
<NA> | 55 |
Length
Max length | 4 |
---|---|
Median length | 1 |
Mean length | 1.0165 |
Min length | 1 |
Unique
Unique | 0 ? |
---|---|
Unique (%) | 0.0% |
Sample
1st row | 1 |
---|---|
2nd row | 1 |
3rd row | 1 |
4th row | 1 |
5th row | 1 |
Common Values
Value | Count | Frequency (%) |
1 | 8542 | |
0 | 1403 | 14.0% |
<NA> | 55 | 0.5% |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
1 | 8542 | |
0 | 1403 | 14.0% |
na | 55 | 0.5% |
기타_유무
Categorical
IMBALANCE
 
Distinct | 3 |
---|---|
Distinct (%) | < 0.1% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 156.2 KiB |
0 | |
---|---|
<NA> | 221 |
1 | 189 |
Length
Max length | 4 |
---|---|
Median length | 1 |
Mean length | 1.0663 |
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 | 9590 | |
<NA> | 221 | 2.2% |
1 | 189 | 1.9% |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
0 | 9590 | |
na | 221 | 2.2% |
1 | 189 | 1.9% |
바닥재함유유무
Categorical
Distinct | 3 |
---|---|
Distinct (%) | < 0.1% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 156.2 KiB |
<NA> | |
---|---|
0 | |
1 | 9 |
Length
Max length | 4 |
---|---|
Median length | 4 |
Mean length | 2.6953 |
Min length | 1 |
Unique
Unique | 0 ? |
---|---|
Unique (%) | 0.0% |
Sample
1st row | <NA> |
---|---|
2nd row | 0 |
3rd row | <NA> |
4th row | <NA> |
5th row | <NA> |
Common Values
Value | Count | Frequency (%) |
<NA> | 5651 | |
0 | 4340 | |
1 | 9 | 0.1% |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
na | 5651 | |
0 | 4340 | |
1 | 9 | 0.1% |
작업_일자
Real number (ℝ)
Distinct | 976 |
---|---|
Distinct (%) | 9.8% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 20151752 |
Minimum | 20111227 |
---|---|
Maximum | 20240510 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 166.0 KiB |
Quantile statistics
Minimum | 20111227 |
---|---|
5-th percentile | 20111227 |
Q1 | 20120204 |
median | 20150312 |
Q3 | 20180123 |
95-th percentile | 20220803 |
Maximum | 20240510 |
Range | 129283 |
Interquartile range (IQR) | 59919 |
Descriptive statistics
Standard deviation | 36038.48 |
---|---|
Coefficient of variation (CV) | 0.0017883546 |
Kurtosis | -0.4396753 |
Mean | 20151752 |
Median Absolute Deviation (MAD) | 30000 |
Skewness | 0.65296221 |
Sum | 2.0151752 × 1011 |
Variance | 1.298772 × 109 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
20111227 | 2397 | 24.0% |
20170406 | 183 | 1.8% |
20201111 | 178 | 1.8% |
20211029 | 138 | 1.4% |
20240510 | 130 | 1.3% |
20170928 | 115 | 1.1% |
20201007 | 111 | 1.1% |
20180927 | 107 | 1.1% |
20130831 | 103 | 1.0% |
20141115 | 103 | 1.0% |
Other values (966) | 6435 |
Value | Count | Frequency (%) |
20111227 | 2397 | |
20120102 | 14 | 0.1% |
20120104 | 2 | < 0.1% |
20120106 | 3 | < 0.1% |
20120111 | 2 | < 0.1% |
20120112 | 3 | < 0.1% |
20120113 | 4 | < 0.1% |
20120118 | 1 | < 0.1% |
20120119 | 2 | < 0.1% |
20120120 | 2 | < 0.1% |
Value | Count | Frequency (%) |
20240510 | 130 | |
20240507 | 12 | 0.1% |
20240425 | 6 | 0.1% |
20240420 | 8 | 0.1% |
20240417 | 2 | < 0.1% |
20240411 | 5 | 0.1% |
20240406 | 6 | 0.1% |
20240402 | 1 | < 0.1% |
20240330 | 5 | 0.1% |
20240327 | 61 |
천장재_함유_유무 | 단열재_함유_유무 | 지붕재_함유_유무 | 보온재_함유_유무 | 해당없음_유무 | 기타_유무 | 바닥재함유유무 | 작업_일자 | |
---|---|---|---|---|---|---|---|---|
천장재_함유_유무 | 1.000 | 0.288 | 0.349 | 0.147 | 0.573 | 0.451 | 0.218 | 0.072 |
단열재_함유_유무 | 0.288 | 1.000 | 0.139 | 0.241 | 0.142 | 0.145 | 0.381 | 0.000 |
지붕재_함유_유무 | 0.349 | 0.139 | 1.000 | 0.290 | 0.596 | 0.329 | 0.102 | 0.068 |
보온재_함유_유무 | 0.147 | 0.241 | 0.290 | 1.000 | 0.256 | 0.160 | 0.023 | 0.149 |
해당없음_유무 | 0.573 | 0.142 | 0.596 | 0.256 | 1.000 | 0.496 | 0.158 | 0.163 |
기타_유무 | 0.451 | 0.145 | 0.329 | 0.160 | 0.496 | 1.000 | 0.129 | 0.085 |
바닥재함유유무 | 0.218 | 0.381 | 0.102 | 0.023 | 0.158 | 0.129 | 1.000 | 0.000 |
작업_일자 | 0.072 | 0.000 | 0.068 | 0.149 | 0.163 | 0.085 | 0.000 | 1.000 |
바닥재함유유무 | 지붕재_함유_유무 | 천장재_함유_유무 | 보온재_함유_유무 | 해당없음_유무 | 기타_유무 | 단열재_함유_유무 | |
---|---|---|---|---|---|---|---|
바닥재함유유무 | 1.000 | 0.065 | 0.140 | 0.015 | 0.101 | 0.082 | 0.249 |
지붕재_함유_유무 | 0.065 | 1.000 | 0.227 | 0.187 | 0.407 | 0.213 | 0.089 |
천장재_함유_유무 | 0.140 | 0.227 | 1.000 | 0.094 | 0.389 | 0.298 | 0.186 |
보온재_함유_유무 | 0.015 | 0.187 | 0.094 | 1.000 | 0.165 | 0.102 | 0.155 |
해당없음_유무 | 0.101 | 0.407 | 0.389 | 0.165 | 1.000 | 0.330 | 0.091 |
기타_유무 | 0.082 | 0.213 | 0.298 | 0.102 | 0.330 | 1.000 | 0.092 |
단열재_함유_유무 | 0.249 | 0.089 | 0.186 | 0.155 | 0.091 | 0.092 | 1.000 |
작업_일자 | 천장재_함유_유무 | 단열재_함유_유무 | 지붕재_함유_유무 | 보온재_함유_유무 | 해당없음_유무 | 기타_유무 | 바닥재함유유무 | |
---|---|---|---|---|---|---|---|---|
작업_일자 | 1.000 | 0.059 | 0.000 | 0.050 | 0.111 | 0.160 | 0.071 | 0.000 |
천장재_함유_유무 | 0.059 | 1.000 | 0.186 | 0.227 | 0.094 | 0.389 | 0.298 | 0.140 |
단열재_함유_유무 | 0.000 | 0.186 | 1.000 | 0.089 | 0.155 | 0.091 | 0.092 | 0.249 |
지붕재_함유_유무 | 0.050 | 0.227 | 0.089 | 1.000 | 0.187 | 0.407 | 0.213 | 0.065 |
보온재_함유_유무 | 0.111 | 0.094 | 0.155 | 0.187 | 1.000 | 0.165 | 0.102 | 0.015 |
해당없음_유무 | 0.160 | 0.389 | 0.091 | 0.407 | 0.165 | 1.000 | 0.330 | 0.101 |
기타_유무 | 0.071 | 0.298 | 0.092 | 0.213 | 0.102 | 0.330 | 1.000 | 0.082 |
바닥재함유유무 | 0.000 | 0.140 | 0.249 | 0.065 | 0.015 | 0.101 | 0.082 | 1.000 |
관리_허가대장_pk | 천장재_함유_유무 | 단열재_함유_유무 | 지붕재_함유_유무 | 보온재_함유_유무 | 기타_함유_유무 | 해당없음_유무 | 기타_유무 | 바닥재함유유무 | 작업_일자 | |
---|---|---|---|---|---|---|---|---|---|---|
89853 | 11470-100012901 | 0 | 0 | 0 | 0 | <NA> | 1 | 0 | <NA> | 20111227 |
68833 | 11380-100023714 | 0 | 0 | 0 | 0 | <NA> | 1 | 0 | 0 | 20120504 |
97721 | 11500-100036400 | 0 | 0 | 0 | 0 | <NA> | 1 | 0 | <NA> | 20131214 |
4108 | 11110-100031568 | 0 | 0 | 0 | 0 | <NA> | 1 | 0 | <NA> | 20191016 |
84666 | 11440-100061225 | 0 | 0 | 0 | 0 | <NA> | 1 | 0 | <NA> | 20201111 |
60287 | 11320-100025641 | 0 | 0 | 0 | 0 | <NA> | 1 | 0 | 0 | 20130219 |
46672 | 11290-100031035 | 0 | 0 | 0 | 0 | <NA> | 1 | 0 | <NA> | 20150226 |
29279 | 11230-100037375 | 0 | 0 | 0 | 0 | <NA> | 0 | 1 | 0 | 20140521 |
3309 | 11110-100025546 | 0 | 0 | 0 | 0 | <NA> | 1 | 0 | <NA> | 20160922 |
77831 | 11410-100034192 | 0 | 0 | 0 | 0 | <NA> | 1 | 0 | 0 | 20141115 |
관리_허가대장_pk | 천장재_함유_유무 | 단열재_함유_유무 | 지붕재_함유_유무 | 보온재_함유_유무 | 기타_함유_유무 | 해당없음_유무 | 기타_유무 | 바닥재함유유무 | 작업_일자 | |
---|---|---|---|---|---|---|---|---|---|---|
91204 | 11470-100028775 | 0 | 0 | 0 | 0 | <NA> | 1 | 0 | <NA> | 20140308 |
99875 | 11500-100056618 | 0 | 0 | 0 | 0 | <NA> | 1 | 0 | <NA> | 20180725 |
69155 | 11380-100026314 | 0 | 0 | 0 | 0 | <NA> | 1 | 0 | 0 | 20120104 |
84809 | 11440-100063008 | 0 | 0 | 0 | 0 | <NA> | 1 | 0 | <NA> | 20201111 |
96196 | 11500-100021764 | 0 | 0 | 0 | 0 | <NA> | 1 | 0 | 0 | 20111227 |
39778 | 11260-100026109 | 0 | 0 | 0 | 0 | <NA> | 0 | 1 | 0 | 20170407 |
45109 | 11290-100012338 | 0 | 0 | 0 | 0 | <NA> | 1 | 0 | 0 | 20111227 |
76089 | 11410-100010936 | 0 | 0 | 0 | 0 | <NA> | 1 | 0 | <NA> | 20111227 |
13622 | 11200-100004526 | 0 | 0 | 0 | 0 | <NA> | 1 | 0 | <NA> | 20111227 |
18674 | 11215-100016542 | 0 | 0 | 0 | 0 | <NA> | 1 | 0 | 0 | 20111227 |