Dataset statistics
Number of variables | 10 |
---|---|
Number of observations | 10000 |
Missing cells | 20000 |
Missing cells (%) | 20.0% |
Duplicate rows | 0 |
Duplicate rows (%) | 0.0% |
Total size in memory | 888.9 KiB |
Average record size in memory | 91.0 B |
Variable types
Numeric | 7 |
---|---|
DateTime | 1 |
Unsupported | 2 |
Dataset
Description | 파일 다운로드 |
---|---|
Author | 서울특별시 |
URL | https://data.seoul.go.kr/dataList/OA-20464/S/1/datasetView.do |
모델명 is highly overall correlated with 시리얼 | High correlation |
시리얼 is highly overall correlated with 모델명 | High correlation |
온도(℃) is highly overall correlated with 습도(%) | High correlation |
습도(%) is highly overall correlated with 온도(℃) | High correlation |
이산화탄소 has 10000 (100.0%) missing values | Missing |
등록일시 has 10000 (100.0%) missing values | Missing |
모델명 is highly skewed (γ1 = 47.61498743) | Skewed |
시리얼 is highly skewed (γ1 = 46.85315405) | Skewed |
이산화탄소 is an unsupported type, check if it needs cleaning or further analysis | Unsupported |
등록일시 is an unsupported type, check if it needs cleaning or further analysis | Unsupported |
모델명 has 1026 (10.3%) zeros | Zeros |
시리얼 has 972 (9.7%) zeros | Zeros |
Reproduction
Analysis started | 2023-12-11 06:36:06.520068 |
---|---|
Analysis finished | 2023-12-11 06:36:13.381267 |
Duration | 6.86 seconds |
Software version | ydata-profiling vv4.5.1 |
Download configuration | config.json |
기관 명
Real number (ℝ)
Distinct | 281 |
---|---|
Distinct (%) | 2.8% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 308.2755 |
Minimum | 76 |
---|---|
Maximum | 607 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 107.7 KiB |
Quantile statistics
Minimum | 76 |
---|---|
5-th percentile | 91 |
Q1 | 182 |
median | 308 |
Q3 | 418 |
95-th percentile | 524 |
Maximum | 607 |
Range | 531 |
Interquartile range (IQR) | 236 |
Descriptive statistics
Standard deviation | 141.09417 |
---|---|
Coefficient of variation (CV) | 0.45768857 |
Kurtosis | -0.97985419 |
Mean | 308.2755 |
Median Absolute Deviation (MAD) | 122 |
Skewness | 0.11453536 |
Sum | 3082755 |
Variance | 19907.566 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
254 | 48 | 0.5% |
393 | 48 | 0.5% |
447 | 47 | 0.5% |
512 | 47 | 0.5% |
467 | 46 | 0.5% |
390 | 46 | 0.5% |
282 | 46 | 0.5% |
342 | 46 | 0.5% |
497 | 45 | 0.4% |
388 | 45 | 0.4% |
Other values (271) | 9536 |
Value | Count | Frequency (%) |
76 | 22 | |
77 | 34 | |
78 | 34 | |
79 | 43 | |
80 | 36 | |
82 | 44 | |
83 | 41 | |
84 | 43 | |
85 | 42 | |
86 | 44 |
Value | Count | Frequency (%) |
607 | 29 | |
606 | 39 | |
605 | 35 | |
604 | 40 | |
603 | 40 | |
602 | 34 | |
601 | 44 | |
600 | 35 | |
599 | 40 | |
532 | 15 | 0.1% |
모델명
Real number (ℝ)
HIGH CORRELATION
  SKEWED
  ZEROS
 
Distinct | 129 |
---|---|
Distinct (%) | 1.3% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 20.4056 |
Minimum | 0 |
---|---|
Maximum | 4820 |
Zeros | 1026 |
Zeros (%) | 10.3% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 107.7 KiB |
Quantile statistics
Minimum | 0 |
---|---|
5-th percentile | 0 |
Q1 | 6 |
median | 15 |
Q3 | 27 |
95-th percentile | 48 |
Maximum | 4820 |
Range | 4820 |
Interquartile range (IQR) | 21 |
Descriptive statistics
Standard deviation | 96.435523 |
---|---|
Coefficient of variation (CV) | 4.7259342 |
Kurtosis | 2340.7788 |
Mean | 20.4056 |
Median Absolute Deviation (MAD) | 10 |
Skewness | 47.614987 |
Sum | 204056 |
Variance | 9299.8101 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
0 | 1026 | 10.3% |
7 | 315 | 3.1% |
11 | 309 | 3.1% |
12 | 303 | 3.0% |
2 | 301 | 3.0% |
8 | 297 | 3.0% |
4 | 297 | 3.0% |
9 | 292 | 2.9% |
14 | 288 | 2.9% |
6 | 281 | 2.8% |
Other values (119) | 6291 |
Value | Count | Frequency (%) |
0 | 1026 | |
1 | 198 | 2.0% |
2 | 301 | 3.0% |
3 | 247 | 2.5% |
4 | 297 | 3.0% |
5 | 247 | 2.5% |
6 | 281 | 2.8% |
7 | 315 | 3.1% |
8 | 297 | 3.0% |
9 | 292 | 2.9% |
Value | Count | Frequency (%) |
4820 | 1 | |
4816 | 1 | |
4809 | 1 | |
4601 | 1 | |
331 | 1 | |
263 | 1 | |
235 | 1 | |
222 | 1 | |
174 | 1 | |
172 | 2 |
시리얼
Real number (ℝ)
HIGH CORRELATION
  SKEWED
  ZEROS
 
Distinct | 136 |
---|---|
Distinct (%) | 1.4% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 23.3268 |
Minimum | 0 |
---|---|
Maximum | 4820 |
Zeros | 972 |
Zeros (%) | 9.7% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 107.7 KiB |
Quantile statistics
Minimum | 0 |
---|---|
5-th percentile | 0 |
Q1 | 7 |
median | 17 |
Q3 | 31 |
95-th percentile | 57 |
Maximum | 4820 |
Range | 4820 |
Interquartile range (IQR) | 24 |
Descriptive statistics
Standard deviation | 96.900379 |
---|---|
Coefficient of variation (CV) | 4.1540365 |
Kurtosis | 2290.4874 |
Mean | 23.3268 |
Median Absolute Deviation (MAD) | 11 |
Skewness | 46.853154 |
Sum | 233268 |
Variance | 9389.6834 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
0 | 972 | 9.7% |
8 | 267 | 2.7% |
10 | 264 | 2.6% |
5 | 260 | 2.6% |
12 | 259 | 2.6% |
11 | 255 | 2.5% |
13 | 255 | 2.5% |
7 | 254 | 2.5% |
3 | 254 | 2.5% |
9 | 252 | 2.5% |
Other values (126) | 6708 |
Value | Count | Frequency (%) |
0 | 972 | |
1 | 168 | 1.7% |
2 | 221 | 2.2% |
3 | 254 | 2.5% |
4 | 206 | 2.1% |
5 | 260 | 2.6% |
6 | 239 | 2.4% |
7 | 254 | 2.5% |
8 | 267 | 2.7% |
9 | 252 | 2.5% |
Value | Count | Frequency (%) |
4820 | 1 | |
4816 | 1 | |
4809 | 1 | |
4601 | 1 | |
370 | 1 | |
297 | 1 | |
261 | 1 | |
239 | 1 | |
191 | 1 | |
190 | 2 |
초미세먼지(㎍/㎥)
Real number (ℝ)
Distinct | 37 |
---|---|
Distinct (%) | 0.4% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 20.6358 |
Minimum | 0 |
---|---|
Maximum | 36 |
Zeros | 18 |
Zeros (%) | 0.2% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 107.7 KiB |
Quantile statistics
Minimum | 0 |
---|---|
5-th percentile | 9 |
Q1 | 18 |
median | 21 |
Q3 | 24 |
95-th percentile | 28 |
Maximum | 36 |
Range | 36 |
Interquartile range (IQR) | 6 |
Descriptive statistics
Standard deviation | 5.7605448 |
---|---|
Coefficient of variation (CV) | 0.27915297 |
Kurtosis | 1.2313728 |
Mean | 20.6358 |
Median Absolute Deviation (MAD) | 3 |
Skewness | -0.92907346 |
Sum | 206358 |
Variance | 33.183877 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
22 | 915 | 9.2% |
21 | 859 | 8.6% |
23 | 849 | 8.5% |
24 | 772 | 7.7% |
20 | 700 | 7.0% |
25 | 625 | 6.2% |
19 | 618 | 6.2% |
18 | 565 | 5.7% |
26 | 562 | 5.6% |
27 | 493 | 4.9% |
Other values (27) | 3042 |
Value | Count | Frequency (%) |
0 | 18 | 0.2% |
1 | 45 | |
2 | 44 | 0.4% |
3 | 46 | |
4 | 55 | |
5 | 43 | 0.4% |
6 | 57 | |
7 | 57 | |
8 | 70 | |
9 | 112 |
Value | Count | Frequency (%) |
36 | 5 | 0.1% |
35 | 6 | 0.1% |
34 | 7 | 0.1% |
33 | 24 | 0.2% |
32 | 30 | 0.3% |
31 | 74 | 0.7% |
30 | 151 | 1.5% |
29 | 172 | 1.7% |
28 | 301 | |
27 | 493 |
미세먼지(㎍/㎥)
Real number (ℝ)
Distinct | 58 |
---|---|
Distinct (%) | 0.6% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 25.7533 |
Minimum | 4 |
---|---|
Maximum | 62 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 107.7 KiB |
Quantile statistics
Minimum | 4 |
---|---|
5-th percentile | 14 |
Q1 | 20 |
median | 25 |
Q3 | 31 |
95-th percentile | 41 |
Maximum | 62 |
Range | 58 |
Interquartile range (IQR) | 11 |
Descriptive statistics
Standard deviation | 8.2427564 |
---|---|
Coefficient of variation (CV) | 0.32006603 |
Kurtosis | 0.52550719 |
Mean | 25.7533 |
Median Absolute Deviation (MAD) | 5 |
Skewness | 0.66081163 |
Sum | 257533 |
Variance | 67.943033 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
24 | 552 | 5.5% |
25 | 521 | 5.2% |
20 | 506 | 5.1% |
26 | 497 | 5.0% |
19 | 485 | 4.9% |
22 | 484 | 4.8% |
28 | 472 | 4.7% |
21 | 462 | 4.6% |
23 | 448 | 4.5% |
27 | 442 | 4.4% |
Other values (48) | 5131 |
Value | Count | Frequency (%) |
4 | 1 | < 0.1% |
5 | 2 | < 0.1% |
6 | 6 | 0.1% |
7 | 5 | 0.1% |
8 | 5 | 0.1% |
9 | 38 | 0.4% |
10 | 45 | 0.4% |
11 | 69 | |
12 | 99 | |
13 | 133 |
Value | Count | Frequency (%) |
62 | 1 | < 0.1% |
61 | 1 | < 0.1% |
59 | 2 | < 0.1% |
58 | 3 | < 0.1% |
57 | 7 | |
56 | 4 | < 0.1% |
55 | 1 | < 0.1% |
54 | 6 | |
53 | 12 | |
52 | 11 |
온도(℃)
Real number (ℝ)
HIGH CORRELATION
 
Distinct | 429 |
---|---|
Distinct (%) | 4.3% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 67.6665 |
Minimum | 0 |
---|---|
Maximum | 499 |
Zeros | 87 |
Zeros (%) | 0.9% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 107.7 KiB |
Quantile statistics
Minimum | 0 |
---|---|
5-th percentile | 11 |
Q1 | 31 |
median | 51 |
Q3 | 65 |
95-th percentile | 215 |
Maximum | 499 |
Range | 499 |
Interquartile range (IQR) | 34 |
Descriptive statistics
Standard deviation | 80.326689 |
---|---|
Coefficient of variation (CV) | 1.1870968 |
Kurtosis | 14.647394 |
Mean | 67.6665 |
Median Absolute Deviation (MAD) | 17 |
Skewness | 3.6931127 |
Sum | 676665 |
Variance | 6452.3769 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
51 | 409 | 4.1% |
50 | 389 | 3.9% |
52 | 283 | 2.8% |
53 | 235 | 2.4% |
55 | 232 | 2.3% |
56 | 230 | 2.3% |
57 | 230 | 2.3% |
58 | 226 | 2.3% |
54 | 209 | 2.1% |
59 | 193 | 1.9% |
Other values (419) | 7364 |
Value | Count | Frequency (%) |
0 | 87 | |
1 | 29 | 0.3% |
2 | 18 | 0.2% |
3 | 37 | |
4 | 27 | 0.3% |
5 | 33 | 0.3% |
6 | 30 | 0.3% |
7 | 29 | 0.3% |
8 | 31 | 0.3% |
9 | 50 |
Value | Count | Frequency (%) |
499 | 82 | |
498 | 5 | 0.1% |
497 | 2 | < 0.1% |
496 | 4 | < 0.1% |
495 | 5 | 0.1% |
494 | 3 | < 0.1% |
493 | 2 | < 0.1% |
491 | 1 | < 0.1% |
490 | 3 | < 0.1% |
488 | 4 | < 0.1% |
습도(%)
Real number (ℝ)
HIGH CORRELATION
 
Distinct | 2085 |
---|---|
Distinct (%) | 20.8% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 977.2943 |
Minimum | 0 |
---|---|
Maximum | 9700 |
Zeros | 40 |
Zeros (%) | 0.4% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 107.7 KiB |
Quantile statistics
Minimum | 0 |
---|---|
5-th percentile | 429.95 |
Q1 | 573 |
median | 718 |
Q3 | 1101 |
95-th percentile | 2471.4 |
Maximum | 9700 |
Range | 9700 |
Interquartile range (IQR) | 528 |
Descriptive statistics
Standard deviation | 742.59428 |
---|---|
Coefficient of variation (CV) | 0.75984714 |
Kurtosis | 20.915768 |
Mean | 977.2943 |
Median Absolute Deviation (MAD) | 189 |
Skewness | 3.5480313 |
Sum | 9772943 |
Variance | 551446.26 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
400 | 151 | 1.5% |
0 | 40 | 0.4% |
577 | 30 | 0.3% |
557 | 29 | 0.3% |
631 | 28 | 0.3% |
636 | 28 | 0.3% |
550 | 26 | 0.3% |
589 | 26 | 0.3% |
626 | 26 | 0.3% |
757 | 26 | 0.3% |
Other values (2075) | 9590 |
Value | Count | Frequency (%) |
0 | 40 | |
279 | 1 | < 0.1% |
320 | 1 | < 0.1% |
334 | 1 | < 0.1% |
344 | 1 | < 0.1% |
364 | 1 | < 0.1% |
371 | 1 | < 0.1% |
377 | 1 | < 0.1% |
378 | 1 | < 0.1% |
381 | 1 | < 0.1% |
Value | Count | Frequency (%) |
9700 | 1 | |
9540 | 1 | |
9190 | 1 | |
9130 | 1 | |
9070 | 1 | |
8441 | 1 | |
8308 | 1 | |
8220 | 1 | |
7345 | 1 | |
7322 | 1 |
총 유기 휘발성 화합물
Date
Distinct | 2272 |
---|---|
Distinct (%) | 22.7% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 97.9 KiB |
Minimum | 2022-12-26 00:22:08 |
---|---|
Maximum | 2022-12-28 23:22:43 |
이산화탄소
Unsupported
MISSING
  REJECTED
  UNSUPPORTED
 
Missing | 10000 |
---|---|
Missing (%) | 100.0% |
Memory size | 107.7 KiB |
등록일시
Unsupported
MISSING
  REJECTED
  UNSUPPORTED
 
Missing | 10000 |
---|---|
Missing (%) | 100.0% |
Memory size | 107.7 KiB |
기관 명 | 모델명 | 시리얼 | 초미세먼지(㎍/㎥) | 미세먼지(㎍/㎥) | 온도(℃) | 습도(%) | |
---|---|---|---|---|---|---|---|
기관 명 | 1.000 | 0.055 | 0.055 | 0.465 | 0.340 | 0.222 | 0.205 |
모델명 | 0.055 | 1.000 | 0.981 | 0.068 | 0.000 | 0.000 | 0.000 |
시리얼 | 0.055 | 0.981 | 1.000 | 0.068 | 0.000 | 0.000 | 0.000 |
초미세먼지(㎍/㎥) | 0.465 | 0.068 | 0.068 | 1.000 | 0.540 | 0.281 | 0.276 |
미세먼지(㎍/㎥) | 0.340 | 0.000 | 0.000 | 0.540 | 1.000 | 0.310 | 0.305 |
온도(℃) | 0.222 | 0.000 | 0.000 | 0.281 | 0.310 | 1.000 | 0.709 |
습도(%) | 0.205 | 0.000 | 0.000 | 0.276 | 0.305 | 0.709 | 1.000 |
기관 명 | 모델명 | 시리얼 | 초미세먼지(㎍/㎥) | 미세먼지(㎍/㎥) | 온도(℃) | 습도(%) | |
---|---|---|---|---|---|---|---|
기관 명 | 1.000 | 0.062 | 0.053 | -0.141 | -0.001 | -0.149 | -0.047 |
모델명 | 0.062 | 1.000 | 0.998 | -0.283 | -0.137 | -0.217 | -0.154 |
시리얼 | 0.053 | 0.998 | 1.000 | -0.296 | -0.129 | -0.219 | -0.157 |
초미세먼지(㎍/㎥) | -0.141 | -0.283 | -0.296 | 1.000 | -0.383 | 0.251 | 0.258 |
미세먼지(㎍/㎥) | -0.001 | -0.137 | -0.129 | -0.383 | 1.000 | 0.287 | 0.278 |
온도(℃) | -0.149 | -0.217 | -0.219 | 0.251 | 0.287 | 1.000 | 0.713 |
습도(%) | -0.047 | -0.154 | -0.157 | 0.258 | 0.278 | 0.713 | 1.000 |
기관 명 | 모델명 | 시리얼 | 초미세먼지(㎍/㎥) | 미세먼지(㎍/㎥) | 온도(℃) | 습도(%) | 총 유기 휘발성 화합물 | 이산화탄소 | 등록일시 | ||
---|---|---|---|---|---|---|---|---|---|---|---|
중랑구 | AN-EMD-TA100L | 467 | 36 | 40 | 23 | 26 | 27 | 715 | 2022-12-26 08:22:35 | <NA> | <NA> |
AN-EMD-TA100L | 447 | 22 | 25 | 14 | 44 | 401 | 1508 | 2022-12-27 21:22:36 | <NA> | <NA> | |
AN-EMD-TA100L | 511 | 1 | 2 | 21 | 42 | 372 | 3225 | 2022-12-27 18:22:40 | <NA> | <NA> | |
AN-EMD-TA100L | 85 | 27 | 30 | 26 | 29 | 289 | 2397 | 2022-12-26 19:22:10 | <NA> | <NA> | |
AN-EMD-TA100L | 333 | 3 | 4 | 26 | 38 | 226 | 1620 | 2022-12-27 18:22:29 | <NA> | <NA> | |
AN-EMD-TA100L | 164 | 2 | 3 | 26 | 22 | 92 | 728 | 2022-12-27 11:22:17 | <NA> | <NA> | |
AN-EMD-TA100L | 243 | 36 | 40 | 13 | 26 | 49 | 567 | 2022-12-27 08:22:21 | <NA> | <NA> | |
AN-EMD-TA100L | 400 | 11 | 12 | 25 | 29 | 65 | 1558 | 2022-12-26 16:22:31 | <NA> | <NA> | |
AN-EMD-TA100L | 480 | 41 | 46 | 28 | 22 | 52 | 529 | 2022-12-28 04:23:39 | <NA> | <NA> | |
AN-EMD-TA100L | 88 | 10 | 11 | 25 | 26 | 85 | 1990 | 2022-12-26 12:22:10 | <NA> | <NA> |
기관 명 | 모델명 | 시리얼 | 초미세먼지(㎍/㎥) | 미세먼지(㎍/㎥) | 온도(℃) | 습도(%) | 총 유기 휘발성 화합물 | 이산화탄소 | 등록일시 | ||
---|---|---|---|---|---|---|---|---|---|---|---|
중랑구 | AN-EMD-TA100L | 99 | 7 | 9 | 21 | 37 | 147 | 664 | 2022-12-28 20:22:14 | <NA> | <NA> |
AN-EMD-TA100L | 91 | 1 | 1 | 26 | 39 | 222 | 3152 | 2022-12-26 14:22:11 | <NA> | <NA> | |
AN-EMD-TA100L | 157 | 44 | 51 | 23 | 14 | 18 | 557 | 2022-12-27 07:22:16 | <NA> | <NA> | |
AN-EMD-TA100L | 311 | 21 | 25 | 27 | 25 | 81 | 2350 | 2022-12-26 13:22:25 | <NA> | <NA> | |
AN-EMD-TA100L | 415 | 2 | 2 | 16 | 30 | 53 | 623 | 2022-12-28 05:22:34 | <NA> | <NA> | |
AN-EMD-TA100L | 127 | 4 | 5 | 22 | 28 | 132 | 2075 | 2022-12-27 15:22:15 | <NA> | <NA> | |
AN-EMD-TA100L | 335 | 0 | 1 | 20 | 40 | 200 | 3359 | 2022-12-27 16:22:28 | <NA> | <NA> | |
AN-EMD-TA100L | 430 | 40 | 46 | 6 | 31 | 73 | 779 | 2022-12-27 23:22:34 | <NA> | <NA> | |
AN-EMD-TA100L | 215 | 18 | 20 | 20 | 27 | 29 | 536 | 2022-12-27 06:22:20 | <NA> | <NA> | |
AN-EMD-TA100L | 369 | 17 | 20 | 9 | 27 | 24 | 403 | 2022-12-28 17:22:32 | <NA> | <NA> |