Dataset statistics
| Number of variables | 3 |
|---|---|
| Number of observations | 30 |
| Missing cells | 0 |
| Missing cells (%) | 0.0% |
| Duplicate rows | 0 |
| Duplicate rows (%) | 0.0% |
| Total size in memory | 912.0 B |
| Average record size in memory | 30.4 B |
Variable types
| Categorical | 1 |
|---|---|
| Numeric | 2 |
Dataset
| Description | 강원도 시험 회차별 공인중개사 자격현황 |
|---|---|
| Author | 국토교통부 |
| URL | https://www.data.go.kr/data/15063453/fileData.do |
Reproduction
| Analysis started | 2023-12-12 01:17:45.638545 |
|---|---|
| Analysis finished | 2023-12-12 01:17:46.323663 |
| Duration | 0.69 seconds |
| Software version | ydata-profiling vv4.5.1 |
| Download configuration | config.json |
시도명
Categorical
CONSTANT
| Distinct | 1 |
|---|---|
| Distinct (%) | 3.3% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 372.0 B |
| 강원도 |
|---|
Length
| Max length | 3 |
|---|---|
| Median length | 3 |
| Mean length | 3 |
| Min length | 3 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | 강원도 |
|---|---|
| 2nd row | 강원도 |
| 3rd row | 강원도 |
| 4th row | 강원도 |
| 5th row | 강원도 |
Common Values
| Value | Count | Frequency (%) |
| 강원도 | 30 |
Length
Histogram of lengths of the category
Common Values (Plot)
| Value | Count | Frequency (%) |
| 강원도 | 30 |
시험회차
Real number (ℝ)
UNIQUE
| Distinct | 30 |
|---|---|
| Distinct (%) | 100.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 15.5 |
| Minimum | 1 |
|---|---|
| Maximum | 30 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 402.0 B |
Quantile statistics
| Minimum | 1 |
|---|---|
| 5-th percentile | 2.45 |
| Q1 | 8.25 |
| median | 15.5 |
| Q3 | 22.75 |
| 95-th percentile | 28.55 |
| Maximum | 30 |
| Range | 29 |
| Interquartile range (IQR) | 14.5 |
Descriptive statistics
| Standard deviation | 8.8034084 |
|---|---|
| Coefficient of variation (CV) | 0.56796183 |
| Kurtosis | -1.2 |
| Mean | 15.5 |
| Median Absolute Deviation (MAD) | 7.5 |
| Skewness | 0 |
| Sum | 465 |
| Variance | 77.5 |
| Monotonicity | Strictly increasing |
Histogram with fixed size bins (bins=30)
| Value | Count | Frequency (%) |
| 1 | 1 | 3.3% |
| 17 | 1 | 3.3% |
| 30 | 1 | 3.3% |
| 29 | 1 | 3.3% |
| 28 | 1 | 3.3% |
| 27 | 1 | 3.3% |
| 26 | 1 | 3.3% |
| 25 | 1 | 3.3% |
| 24 | 1 | 3.3% |
| 23 | 1 | 3.3% |
| Other values (20) | 20 |
| 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 (%) |
| 30 | 1 | |
| 29 | 1 | |
| 28 | 1 | |
| 27 | 1 | |
| 26 | 1 | |
| 25 | 1 | |
| 24 | 1 | |
| 23 | 1 | |
| 22 | 1 | |
| 21 | 1 |
관리대상자수
Real number (ℝ)
UNIQUE
| Distinct | 30 |
|---|---|
| Distinct (%) | 100.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 180.63333 |
| Minimum | 5 |
|---|---|
| Maximum | 574 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 402.0 B |
Quantile statistics
| Minimum | 5 |
|---|---|
| 5-th percentile | 7.35 |
| Q1 | 45 |
| median | 178.5 |
| Q3 | 246.5 |
| 95-th percentile | 414.75 |
| Maximum | 574 |
| Range | 569 |
| Interquartile range (IQR) | 201.5 |
Descriptive statistics
| Standard deviation | 142.07708 |
|---|---|
| Coefficient of variation (CV) | 0.7865496 |
| Kurtosis | 0.56302752 |
| Mean | 180.63333 |
| Median Absolute Deviation (MAD) | 106 |
| Skewness | 0.7586522 |
| Sum | 5419 |
| Variance | 20185.895 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=30)
| Value | Count | Frequency (%) |
| 574 | 1 | 3.3% |
| 192 | 1 | 3.3% |
| 401 | 1 | 3.3% |
| 269 | 1 | 3.3% |
| 36 | 1 | 3.3% |
| 331 | 1 | 3.3% |
| 222 | 1 | 3.3% |
| 146 | 1 | 3.3% |
| 172 | 1 | 3.3% |
| 185 | 1 | 3.3% |
| Other values (20) | 20 |
| Value | Count | Frequency (%) |
| 5 | 1 | |
| 6 | 1 | |
| 9 | 1 | |
| 11 | 1 | |
| 12 | 1 | |
| 22 | 1 | |
| 36 | 1 | |
| 44 | 1 | |
| 48 | 1 | |
| 128 | 1 |
| Value | Count | Frequency (%) |
| 574 | 1 | |
| 426 | 1 | |
| 401 | 1 | |
| 336 | 1 | |
| 331 | 1 | |
| 300 | 1 | |
| 269 | 1 | |
| 248 | 1 | |
| 242 | 1 | |
| 236 | 1 |
| 시험회차 | 관리대상자수 | |
|---|---|---|
| 시험회차 | 1.000 | 0.708 |
| 관리대상자수 | 0.708 | 1.000 |
| 시험회차 | 관리대상자수 | |
|---|---|---|
| 시험회차 | 1.000 | 0.498 |
| 관리대상자수 | 0.498 | 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.
| 시도명 | 시험회차 | 관리대상자수 | |
|---|---|---|---|
| 0 | 강원도 | 1 | 574 |
| 1 | 강원도 | 2 | 44 |
| 2 | 강원도 | 3 | 11 |
| 3 | 강원도 | 4 | 48 |
| 4 | 강원도 | 5 | 22 |
| 5 | 강원도 | 6 | 5 |
| 6 | 강원도 | 7 | 6 |
| 7 | 강원도 | 8 | 9 |
| 8 | 강원도 | 9 | 12 |
| 9 | 강원도 | 10 | 128 |
| 시도명 | 시험회차 | 관리대상자수 | |
|---|---|---|---|
| 20 | 강원도 | 21 | 203 |
| 21 | 강원도 | 22 | 189 |
| 22 | 강원도 | 23 | 185 |
| 23 | 강원도 | 24 | 172 |
| 24 | 강원도 | 25 | 146 |
| 25 | 강원도 | 26 | 222 |
| 26 | 강원도 | 27 | 331 |
| 27 | 강원도 | 28 | 36 |
| 28 | 강원도 | 29 | 269 |
| 29 | 강원도 | 30 | 401 |