Dataset statistics
| Number of variables | 2 |
|---|---|
| Number of observations | 25 |
| Missing cells | 0 |
| Missing cells (%) | 0.0% |
| Duplicate rows | 0 |
| Duplicate rows (%) | 0.0% |
| Total size in memory | 557.0 B |
| Average record size in memory | 22.3 B |
Variable types
| Numeric | 1 |
|---|---|
| Text | 1 |
Dataset
| Description | 측정소행정용코드,측정소명 |
|---|---|
| Author | 서울특별시 |
| URL | https://data.seoul.go.kr/dataList/OA-1199/S/1/datasetView.do |
Reproduction
| Analysis started | 2024-05-18 09:48:37.970578 |
|---|---|
| Analysis finished | 2024-05-18 09:48:38.608192 |
| Duration | 0.64 seconds |
| Software version | ydata-profiling vv4.5.1 |
| Download configuration | config.json |
측정소행정용코드
Real number (ℝ)
UNIQUE
| Distinct | 25 |
|---|---|
| Distinct (%) | 100.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 111211.04 |
| Minimum | 111121 |
|---|---|
| Maximum | 111311 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 357.0 B |
Quantile statistics
| Minimum | 111121 |
|---|---|
| 5-th percentile | 111124.6 |
| Q1 | 111152 |
| median | 111212 |
| Q3 | 111262 |
| 95-th percentile | 111299 |
| Maximum | 111311 |
| Range | 190 |
| Interquartile range (IQR) | 110 |
Descriptive statistics
| Standard deviation | 61.169491 |
|---|---|
| Coefficient of variation (CV) | 0.00055003075 |
| Kurtosis | -1.4051597 |
| Mean | 111211.04 |
| Median Absolute Deviation (MAD) | 60 |
| Skewness | 0.035398473 |
| Sum | 2780276 |
| Variance | 3741.7067 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=25)
| Value | Count | Frequency (%) |
| 111151 | 1 | 4.0% |
| 111311 | 1 | 4.0% |
| 111261 | 1 | 4.0% |
| 111262 | 1 | 4.0% |
| 111251 | 1 | 4.0% |
| 111171 | 1 | 4.0% |
| 111291 | 1 | 4.0% |
| 111161 | 1 | 4.0% |
| 111152 | 1 | 4.0% |
| 111141 | 1 | 4.0% |
| Other values (15) | 15 |
| Value | Count | Frequency (%) |
| 111121 | 1 | |
| 111123 | 1 | |
| 111131 | 1 | |
| 111141 | 1 | |
| 111142 | 1 | |
| 111151 | 1 | |
| 111152 | 1 | |
| 111161 | 1 | |
| 111171 | 1 | |
| 111181 | 1 |
| Value | Count | Frequency (%) |
| 111311 | 1 | |
| 111301 | 1 | |
| 111291 | 1 | |
| 111281 | 1 | |
| 111274 | 1 | |
| 111273 | 1 | |
| 111262 | 1 | |
| 111261 | 1 | |
| 111251 | 1 | |
| 111241 | 1 |
측정소명
Text
UNIQUE
| Distinct | 25 |
|---|---|
| Distinct (%) | 100.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 332.0 B |
Length
| Max length | 4 |
|---|---|
| Median length | 3 |
| Mean length | 3.08 |
| Min length | 2 |
Characters and Unicode
| Total characters | 77 |
|---|---|
| Distinct characters | 36 |
| Distinct categories | 1 ? |
| Distinct scripts | 1 ? |
| Distinct blocks | 1 ? |
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.
Unique
| Unique | 25 ? |
|---|---|
| Unique (%) | 100.0% |
Sample
| 1st row | 중랑구 |
|---|---|
| 2nd row | 노원구 |
| 3rd row | 은평구 |
| 4th row | 서대문구 |
| 5th row | 마포구 |
| Value | Count | Frequency (%) |
| 중랑구 | 1 | 4.0% |
| 종로구 | 1 | 4.0% |
| 서초구 | 1 | 4.0% |
| 관악구 | 1 | 4.0% |
| 도봉구 | 1 | 4.0% |
| 강북구 | 1 | 4.0% |
| 성북구 | 1 | 4.0% |
| 동대문구 | 1 | 4.0% |
| 광진구 | 1 | 4.0% |
| 성동구 | 1 | 4.0% |
| Other values (15) | 15 |
Most occurring characters
| Value | Count | Frequency (%) |
| 구 | 26 | |
| 동 | 4 | 5.2% |
| 강 | 4 | 5.2% |
| 서 | 3 | 3.9% |
| 중 | 2 | 2.6% |
| 북 | 2 | 2.6% |
| 성 | 2 | 2.6% |
| 로 | 2 | 2.6% |
| 천 | 2 | 2.6% |
| 포 | 2 | 2.6% |
| Other values (26) | 28 |
Most occurring categories
| Value | Count | Frequency (%) |
| Other Letter | 77 |
Most frequent character per category
Other Letter
| Value | Count | Frequency (%) |
| 구 | 26 | |
| 동 | 4 | 5.2% |
| 강 | 4 | 5.2% |
| 서 | 3 | 3.9% |
| 중 | 2 | 2.6% |
| 북 | 2 | 2.6% |
| 성 | 2 | 2.6% |
| 로 | 2 | 2.6% |
| 천 | 2 | 2.6% |
| 포 | 2 | 2.6% |
| Other values (26) | 28 |
Most occurring scripts
| Value | Count | Frequency (%) |
| Hangul | 77 |
Most frequent character per script
Hangul
| Value | Count | Frequency (%) |
| 구 | 26 | |
| 동 | 4 | 5.2% |
| 강 | 4 | 5.2% |
| 서 | 3 | 3.9% |
| 중 | 2 | 2.6% |
| 북 | 2 | 2.6% |
| 성 | 2 | 2.6% |
| 로 | 2 | 2.6% |
| 천 | 2 | 2.6% |
| 포 | 2 | 2.6% |
| Other values (26) | 28 |
Most occurring blocks
| Value | Count | Frequency (%) |
| Hangul | 77 |
Most frequent character per block
Hangul
| Value | Count | Frequency (%) |
| 구 | 26 | |
| 동 | 4 | 5.2% |
| 강 | 4 | 5.2% |
| 서 | 3 | 3.9% |
| 중 | 2 | 2.6% |
| 북 | 2 | 2.6% |
| 성 | 2 | 2.6% |
| 로 | 2 | 2.6% |
| 천 | 2 | 2.6% |
| 포 | 2 | 2.6% |
| Other values (26) | 28 |
| 측정소행정용코드 | 측정소명 | |
|---|---|---|
| 측정소행정용코드 | 1.000 | 1.000 |
| 측정소명 | 1.000 | 1.000 |
A simple visualization of nullity by column.
Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.
| 측정소행정용코드 | 측정소명 | |
|---|---|---|
| 0 | 111151 | 중랑구 |
| 1 | 111311 | 노원구 |
| 2 | 111181 | 은평구 |
| 3 | 111191 | 서대문구 |
| 4 | 111201 | 마포구 |
| 5 | 111301 | 양천구 |
| 6 | 111212 | 강서구 |
| 7 | 111221 | 구로구 |
| 8 | 111281 | 금천구 |
| 9 | 111231 | 영등포구 |
| 측정소행정용코드 | 측정소명 | |
|---|---|---|
| 15 | 111131 | 용산구 |
| 16 | 111142 | 성동구 |
| 17 | 111141 | 광진구 |
| 18 | 111152 | 동대문구 |
| 19 | 111161 | 성북구 |
| 20 | 111291 | 강북구 |
| 21 | 111171 | 도봉구 |
| 22 | 111251 | 관악구 |
| 23 | 111262 | 서초구 |
| 24 | 111261 | 강남구 |