Dataset statistics
| Number of variables | 2 |
|---|---|
| Number of observations | 126 |
| Missing cells | 0 |
| Missing cells (%) | 0.0% |
| Duplicate rows | 0 |
| Duplicate rows (%) | 0.0% |
| Total size in memory | 2.2 KiB |
| Average record size in memory | 18.0 B |
Variable types
| DateTime | 1 |
|---|---|
| Numeric | 1 |
Dataset
| Description | 동 데이터는 최근 10년간(2013년~2023년 현재 기준) 우리나라 외환보유액에 대한 자료입니다 월별 기준이며, 단위는 천달러 입니다. |
|---|---|
| URL | https://www.data.go.kr/data/15117348/fileData.do |
날짜 has unique values | Unique |
외환보유액(단위_천달러) has unique values | Unique |
Reproduction
| Analysis started | 2023-12-12 07:35:44.280934 |
|---|---|
| Analysis finished | 2023-12-12 07:35:44.529187 |
| Duration | 0.25 seconds |
| Software version | ydata-profiling vv4.5.1 |
| Download configuration | config.json |
날짜
Date
UNIQUE
| Distinct | 126 |
|---|---|
| Distinct (%) | 100.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 1.1 KiB |
| Minimum | 2013-01-01 00:00:00 |
|---|---|
| Maximum | 2023-06-01 00:00:00 |
Histogram with fixed size bins (bins=50)
외환보유액(단위_천달러)
Real number (ℝ)
UNIQUE
| Distinct | 126 |
|---|---|
| Distinct (%) | 100.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 3.9467716 × 108 |
| Minimum | 3.2643998 × 108 |
|---|---|
| Maximum | 4.6920774 × 108 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 1.2 KiB |
Quantile statistics
| Minimum | 3.2643998 × 108 |
|---|---|
| 5-th percentile | 3.300554 × 108 |
| Q1 | 3.6820107 × 108 |
| median | 3.9758754 × 108 |
| Q3 | 4.1840476 × 108 |
| 95-th percentile | 4.6081522 × 108 |
| Maximum | 4.6920774 × 108 |
| Range | 1.4276776 × 108 |
| Interquartile range (IQR) | 50203688 |
Descriptive statistics
| Standard deviation | 36509098 |
|---|---|
| Coefficient of variation (CV) | 0.092503703 |
| Kurtosis | -0.65300828 |
| Mean | 3.9467716 × 108 |
| Median Absolute Deviation (MAD) | 27691578 |
| Skewness | 0.18348221 |
| Sum | 4.9729322 × 1010 |
| Variance | 1.3329143 × 1015 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 421453923 | 1 | 0.8% |
| 375166658 | 1 | 0.8% |
| 368113633 | 1 | 0.8% |
| 369600626 | 1 | 0.8% |
| 368463398 | 1 | 0.8% |
| 367961865 | 1 | 0.8% |
| 367293330 | 1 | 0.8% |
| 365758112 | 1 | 0.8% |
| 369839889 | 1 | 0.8% |
| 372481509 | 1 | 0.8% |
| Other values (116) | 116 |
| Value | Count | Frequency (%) |
| 326439981 | 1 | |
| 327395341 | 1 | |
| 327408423 | 1 | |
| 328095419 | 1 | |
| 328799477 | 1 | |
| 328910278 | 1 | |
| 329709314 | 1 | |
| 331093643 | 1 | |
| 336921772 | 1 | |
| 343225517 | 1 |
| Value | Count | Frequency (%) |
| 469207742 | 1 | |
| 463972259 | 1 | |
| 463933550 | 1 | |
| 463907617 | 1 | |
| 463118362 | 1 | |
| 461766293 | 1 | |
| 461526656 | 1 | |
| 458680900 | 1 | |
| 457810337 | 1 | |
| 456458881 | 1 |
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.
| 날짜 | 외환보유액(단위_천달러) | |
|---|---|---|
| 0 | 2023-06-01 | 421453923 |
| 1 | 2023-05-01 | 420983378 |
| 2 | 2023-04-01 | 426683640 |
| 3 | 2023-03-01 | 426069328 |
| 4 | 2023-02-01 | 425286150 |
| 5 | 2023-01-01 | 429967671 |
| 6 | 2022-12-01 | 423163664 |
| 7 | 2022-11-01 | 416104905 |
| 8 | 2022-10-01 | 414005699 |
| 9 | 2022-09-01 | 416766652 |
| 날짜 | 외환보유액(단위_천달러) | |
|---|---|---|
| 116 | 2013-10-01 | 343225517 |
| 117 | 2013-09-01 | 336921772 |
| 118 | 2013-08-01 | 331093643 |
| 119 | 2013-07-01 | 329709314 |
| 120 | 2013-06-01 | 326439981 |
| 121 | 2013-05-01 | 328095419 |
| 122 | 2013-04-01 | 328799477 |
| 123 | 2013-03-01 | 327408423 |
| 124 | 2013-02-01 | 327395341 |
| 125 | 2013-01-01 | 328910278 |