Dataset statistics
Number of variables | 3 |
---|---|
Number of observations | 10000 |
Missing cells | 0 |
Missing cells (%) | 0.0% |
Duplicate rows | 1314 |
Duplicate rows (%) | 13.1% |
Total size in memory | 322.3 KiB |
Average record size in memory | 33.0 B |
Variable types
Categorical | 2 |
---|---|
Numeric | 1 |
Dataset
Description | 보건소 모바일 헬스케어 사업 대상자들이 모바일앱을 통해 입력한 식사일기 정보로서 식사일자, 칼로리, 끼니구분 정보를 제공합니다. |
---|---|
Author | 한국건강증진개발원 |
URL | https://www.data.go.kr/data/15091584/fileData.do |
Dataset has 1314 (13.1%) duplicate rows | Duplicates |
Reproduction
Analysis started | 2023-12-12 06:58:00.254196 |
---|---|
Analysis finished | 2023-12-12 06:58:01.017411 |
Duration | 0.76 seconds |
Software version | ydata-profiling vv4.5.1 |
Download configuration | config.json |
식사일시
Categorical
Distinct | 9 |
---|---|
Distinct (%) | 0.1% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 156.2 KiB |
2023-09-08 | |
---|---|
2023-09-01 | |
2023-09-07 | |
2023-09-04 | |
2023-09-05 | |
Other values (4) |
Length
Max length | 10 |
---|---|
Median length | 10 |
Mean length | 10 |
Min length | 10 |
Unique
Unique | 0 ? |
---|---|
Unique (%) | 0.0% |
Sample
1st row | 2023-09-05 |
---|---|
2nd row | 2023-09-04 |
3rd row | 2023-09-08 |
4th row | 2023-09-07 |
5th row | 2023-09-08 |
Common Values
Value | Count | Frequency (%) |
2023-09-08 | 1563 | |
2023-09-01 | 1327 | |
2023-09-07 | 1255 | |
2023-09-04 | 1238 | |
2023-09-05 | 1117 | |
2023-09-03 | 1091 | |
2023-09-06 | 894 | |
2023-09-09 | 766 | |
2023-09-02 | 749 |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
2023-09-08 | 1563 | |
2023-09-01 | 1327 | |
2023-09-07 | 1255 | |
2023-09-04 | 1238 | |
2023-09-05 | 1117 | |
2023-09-03 | 1091 | |
2023-09-06 | 894 | |
2023-09-09 | 766 | |
2023-09-02 | 749 |
칼로리
Real number (ℝ)
Distinct | 2215 |
---|---|
Distinct (%) | 22.1% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 142.6943 |
Minimum | 0 |
---|---|
Maximum | 2032 |
Zeros | 15 |
Zeros (%) | 0.1% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 166.0 KiB |
Quantile statistics
Minimum | 0 |
---|---|
5-th percentile | 7.2765 |
Q1 | 36.78 |
median | 92.91 |
Q3 | 190.7625 |
95-th percentile | 436.3 |
Maximum | 2032 |
Range | 2032 |
Interquartile range (IQR) | 153.9825 |
Descriptive statistics
Standard deviation | 150.03635 |
---|---|
Coefficient of variation (CV) | 1.051453 |
Kurtosis | 10.163739 |
Mean | 142.6943 |
Median Absolute Deviation (MAD) | 69.91 |
Skewness | 2.2078483 |
Sum | 1426943 |
Variance | 22510.905 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
163.5 | 250 | 2.5% |
302.4 | 242 | 2.4% |
327.0 | 231 | 2.3% |
151.2 | 211 | 2.1% |
7.5 | 198 | 2.0% |
132.0 | 176 | 1.8% |
4.0 | 150 | 1.5% |
15.0 | 141 | 1.4% |
8.0 | 87 | 0.9% |
79.0 | 80 | 0.8% |
Other values (2205) | 8234 |
Value | Count | Frequency (%) |
0.0 | 15 | |
0.7 | 2 | < 0.1% |
0.75 | 1 | < 0.1% |
0.8 | 1 | < 0.1% |
0.83 | 1 | < 0.1% |
1.04 | 1 | < 0.1% |
1.08 | 1 | < 0.1% |
1.13 | 1 | < 0.1% |
1.2 | 1 | < 0.1% |
1.25 | 1 | < 0.1% |
Value | Count | Frequency (%) |
2032.0 | 1 | |
2019.6 | 1 | |
1650.0 | 1 | |
1450.0 | 1 | |
1356.6 | 1 | |
1340.0 | 1 | |
1172.18 | 1 | |
1054.14 | 2 | |
1009.46 | 1 | |
1000.0 | 1 |
끼니구분
Categorical
Distinct | 6 |
---|---|
Distinct (%) | 0.1% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 156.2 KiB |
점심 | |
---|---|
아침 | |
저녁 | |
점심간식 | |
아침간식 |
Length
Max length | 4 |
---|---|
Median length | 2 |
Mean length | 2.2344 |
Min length | 2 |
Unique
Unique | 0 ? |
---|---|
Unique (%) | 0.0% |
Sample
1st row | 아침 |
---|---|
2nd row | 저녁 |
3rd row | 점심 |
4th row | 아침 |
5th row | 저녁 |
Common Values
Value | Count | Frequency (%) |
점심 | 3268 | |
아침 | 2863 | |
저녁 | 2697 | |
점심간식 | 579 | 5.8% |
아침간식 | 352 | 3.5% |
저녁간식 | 241 | 2.4% |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
점심 | 3268 | |
아침 | 2863 | |
저녁 | 2697 | |
점심간식 | 579 | 5.8% |
아침간식 | 352 | 3.5% |
저녁간식 | 241 | 2.4% |
식사일시 | 칼로리 | 끼니구분 | |
---|---|---|---|
식사일시 | 1.000 | 0.000 | 0.192 |
칼로리 | 0.000 | 1.000 | 0.152 |
끼니구분 | 0.192 | 0.152 | 1.000 |
끼니구분 | 식사일시 | |
---|---|---|
끼니구분 | 1.000 | 0.096 |
식사일시 | 0.096 | 1.000 |
칼로리 | 식사일시 | 끼니구분 | |
---|---|---|---|
칼로리 | 1.000 | 0.000 | 0.080 |
식사일시 | 0.000 | 1.000 | 0.096 |
끼니구분 | 0.080 | 0.096 | 1.000 |
식사일시 | 칼로리 | 끼니구분 | |
---|---|---|---|
14028 | 2023-09-05 | 14.93 | 아침 |
17346 | 2023-09-04 | 168.49 | 저녁 |
5283 | 2023-09-08 | 427.73 | 점심 |
8519 | 2023-09-07 | 72.71 | 아침 |
3801 | 2023-09-08 | 142.58 | 저녁 |
4847 | 2023-09-08 | 766.58 | 저녁 |
10348 | 2023-09-07 | 45.28 | 아침 |
11489 | 2023-09-06 | 327.0 | 아침 |
29019 | 2023-09-01 | 104.1 | 점심 |
20829 | 2023-09-03 | 58.27 | 저녁 |
식사일시 | 칼로리 | 끼니구분 | |
---|---|---|---|
13789 | 2023-09-05 | 130.2 | 아침 |
13644 | 2023-09-05 | 199.5 | 저녁 |
559 | 2023-09-09 | 4.0 | 아침간식 |
2747 | 2023-09-08 | 105.0 | 아침 |
7254 | 2023-09-07 | 10.0 | 아침간식 |
10537 | 2023-09-07 | 10.25 | 아침 |
2447 | 2023-09-08 | 60.0 | 저녁 |
14471 | 2023-09-05 | 110.8 | 점심 |
281 | 2023-09-09 | 34.02 | 아침 |
23202 | 2023-09-03 | 132.0 | 아침간식 |
Most frequently occurring
식사일시 | 칼로리 | 끼니구분 | # duplicates | |
---|---|---|---|---|
1192 | 2023-09-08 | 302.4 | 점심 | 23 |
1169 | 2023-09-08 | 163.5 | 아침 | 20 |
130 | 2023-09-01 | 132.0 | 아침 | 19 |
569 | 2023-09-04 | 302.4 | 점심 | 19 |
576 | 2023-09-04 | 327.0 | 점심 | 19 |
139 | 2023-09-01 | 151.2 | 점심 | 17 |
161 | 2023-09-01 | 302.4 | 점심 | 17 |
1200 | 2023-09-08 | 327.0 | 저녁 | 17 |
1281 | 2023-09-09 | 132.0 | 아침 | 17 |
402 | 2023-09-03 | 302.4 | 점심 | 16 |