gimi9 Pandas Profiling

Dataset statistics

Number of variables	14
Number of observations	10000
Missing cells	20000
Missing cells (%)	14.3%
Duplicate rows	0
Duplicate rows (%)	0.0%
Total size in memory	1.3 MiB
Average record size in memory	134.0 B

Variable types

Numeric	10
Categorical	2
Unsupported	2

Dataset

Description	충청남도 재난안전포털에서 제공하는 초단기 기상실황 데이터입니다.(발표일자,발표시각, 기온, 1시간 강수량 등)
Author	충청남도
URL	https://alldam.chungnam.go.kr/index.chungnam?menuCd=DOM_000000201001001001&st=&cds=&orgCd=&apiType=&isOpen=Y&pageIndex=32&beforeMenuCd=DOM_000000201001001000&publicdatapk=15118435

Alerts

`생활기상 발표시각` is highly overall correlated with `기온`	High correlation
`기온` is highly overall correlated with `생활기상 발표시각` and 1 other fields	High correlation
`동서바람성분` is highly overall correlated with `풍속`	High correlation
`습도` is highly overall correlated with `기온`	High correlation
`풍속` is highly overall correlated with `동서바람성분`	High correlation
`강수형태` is highly imbalanced (90.5%)	Imbalance
`하늘상태` has 10000 (100.0%) missing values	Missing
`낙뢰` has 10000 (100.0%) missing values	Missing
`1시간 강수량` is highly skewed (γ1 = 21.4043154)	Skewed
`하늘상태` is an unsupported type, check if it needs cleaning or further analysis	Unsupported
`낙뢰` is an unsupported type, check if it needs cleaning or further analysis	Unsupported
`생활기상 발표시각` has 461 (4.6%) zeros	Zeros
`1시간 강수량` has 9895 (99.0%) zeros	Zeros
`동서바람성분` has 4584 (45.8%) zeros	Zeros
`남북바람성분` has 6032 (60.3%) zeros	Zeros
`풍향` has 202 (2.0%) zeros	Zeros
`풍속` has 2614 (26.1%) zeros	Zeros

Reproduction

Analysis started	2024-01-09 21:31:32.837902
Analysis finished	2024-01-09 21:31:43.794119
Duration	10.96 seconds
Software version	ydata-profiling vv4.5.1
Download configuration	config.json

X좌표
Real number (ℝ)

Distinct	25
Distinct (%)	0.2%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	57.9376

Minimum	46
Maximum	70
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	166.0 KiB

Quantile statistics

Minimum	46
5-th percentile	50
Q1	54
median	57
Q3	62
95-th percentile	68
Maximum	70
Range	24
Interquartile range (IQR)	8

Descriptive statistics

Standard deviation	5.2854423
Coefficient of variation (CV)	0.091226462
Kurtosis	-0.47412877
Mean	57.9376
Median Absolute Deviation (MAD)	4
Skewness	0.20119682
Sum	579376
Variance	27.9359
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=25)

Value	Count	Frequency (%)
55	1064	10.6%
57	924	9.2%
63	810	8.1%
53	687	6.9%
61	679	6.8%
56	620	6.2%
60	502	5.0%
58	497	5.0%
54	494	4.9%
65	491	4.9%
Other values (15)	3232	32.3%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
46	62	0.6%
47	60	0.6%
48	248	2.5%
49	125	1.2%
50	188	1.9%
51	316	3.2%
52	434	4.3%
53	687	6.9%
54	494	4.9%
55	1064	10.6%

Value	Count	Frequency (%)
70	188	1.9%
69	183	1.8%
68	183	1.8%
67	62	0.6%
66	125	1.2%
65	491	4.9%
64	189	1.9%
63	810	8.1%
62	428	4.3%
61	679	6.8%

Y좌표
Real number (ℝ)

Distinct	22
Distinct (%)	0.2%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	103.6215

Minimum	93
Maximum	114
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	166.0 KiB

Quantile statistics

Minimum	93
5-th percentile	95
Q1	98
median	104
Q3	109
95-th percentile	112
Maximum	114
Range	21
Interquartile range (IQR)	11

Descriptive statistics

Standard deviation	5.9810212
Coefficient of variation (CV)	0.057719887
Kurtosis	-1.359674
Mean	103.6215
Median Absolute Deviation (MAD)	6
Skewness	-0.054906685
Sum	1036215
Variance	35.772615
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=22)

Value	Count	Frequency (%)
110	1001	10.0%
96	866	8.7%
109	684	6.8%
97	676	6.8%
104	559	5.6%
102	555	5.5%
111	509	5.1%
99	497	5.0%
108	493	4.9%
112	437	4.4%
Other values (12)	3723	37.2%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
93	124	1.2%
94	308	3.1%
95	376	3.8%
96	866	8.7%
97	676	6.8%
98	368	3.7%
99	497	5.0%
100	434	4.3%
101	377	3.8%
102	555	5.5%

Value	Count	Frequency (%)
114	63	0.6%
113	377	3.8%
112	437	4.4%
111	509	5.1%
110	1001	10.0%
109	684	6.8%
108	493	4.9%
107	364	3.6%
106	369	3.7%
105	313	3.1%

발표일자
Categorical

Distinct	3
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	156.2 KiB

20230807	3699
20230808	3693
20230809	2608

Length

Max length	8
Median length	8
Mean length	8
Min length	8

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	20230808
2nd row	20230808
3rd row	20230807
4th row	20230808
5th row	20230808

Common Values

Value	Count	Frequency (%)
20230807	3699	37.0%
20230808	3693	36.9%
20230809	2608	26.1%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
20230807	3699	37.0%
20230808	3693	36.9%
20230809	2608	26.1%

생활기상 발표시각
Real number (ℝ)

HIGH CORRELATION ZEROS

Distinct	24
Distinct (%)	0.2%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	1057.68

Minimum	0
Maximum	2300
Zeros	461
Zeros (%)	4.6%
Negative	0
Negative (%)	0.0%
Memory size	166.0 KiB

Quantile statistics

Minimum	0
5-th percentile	100
Q1	500
median	1000
Q3	1600
95-th percentile	2200
Maximum	2300
Range	2300
Interquartile range (IQR)	1100

Descriptive statistics

Standard deviation	663.692
Coefficient of variation (CV)	0.62749792
Kurtosis	-1.0637309
Mean	1057.68
Median Absolute Deviation (MAD)	500
Skewness	0.15507642
Sum	10576800
Variance	440487.07
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=24)

Value	Count	Frequency (%)
800	470	4.7%
200	468	4.7%
600	468	4.7%
1100	464	4.6%
500	463	4.6%
400	463	4.6%
1300	461	4.6%
0	461	4.6%
1000	461	4.6%
1500	461	4.6%
Other values (14)	5360	53.6%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	461	4.6%
100	459	4.6%
200	468	4.7%
300	459	4.6%
400	463	4.6%
500	463	4.6%
600	468	4.7%
700	458	4.6%
800	470	4.7%
900	455	4.5%

Value	Count	Frequency (%)
2300	303	3.0%
2200	312	3.1%
2100	306	3.1%
2000	314	3.1%
1900	304	3.0%
1800	312	3.1%
1700	305	3.0%
1600	457	4.6%
1500	461	4.6%
1400	459	4.6%

기온
Real number (ℝ)

HIGH CORRELATION

Distinct	14
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	28.6645

Minimum	23
Maximum	36
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	166.0 KiB

Quantile statistics

Minimum	23
5-th percentile	25
Q1	26
median	28
Q3	31
95-th percentile	34
Maximum	36
Range	13
Interquartile range (IQR)	5

Descriptive statistics

Standard deviation	3.0366201
Coefficient of variation (CV)	0.10593662
Kurtosis	-0.87000089
Mean	28.6645
Median Absolute Deviation (MAD)	2
Skewness	0.3929463
Sum	286645
Variance	9.2210619
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=14)

Value	Count	Frequency (%)
26	1535	15.3%
27	1269	12.7%
25	1060	10.6%
30	1047	10.5%
28	959	9.6%
29	824	8.2%
31	760	7.6%
32	612	6.1%
34	598	6.0%
33	597	6.0%
Other values (4)	739	7.4%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
23	34	0.3%
24	443	4.4%
25	1060	10.6%
26	1535	15.3%
27	1269	12.7%
28	959	9.6%
29	824	8.2%
30	1047	10.5%
31	760	7.6%
32	612	6.1%

Value	Count	Frequency (%)
36	53	0.5%
35	209	2.1%
34	598	6.0%
33	597	6.0%
32	612	6.1%
31	760	7.6%
30	1047	10.5%
29	824	8.2%
28	959	9.6%
27	1269	12.7%

1시간 강수량
Real number (ℝ)

SKEWED ZEROS

Distinct	10
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	0.0675

Minimum	0
Maximum	33
Zeros	9895
Zeros (%)	99.0%
Negative	0
Negative (%)	0.0%
Memory size	166.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	0
Q3	0
95-th percentile	0
Maximum	33
Range	33
Interquartile range (IQR)	0

Descriptive statistics

Standard deviation	1.0295872
Coefficient of variation (CV)	15.253143
Kurtosis	537.42622
Mean	0.0675
Median Absolute Deviation (MAD)	0
Skewness	21.404315
Sum	675
Variance	1.0600498
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
0	9895	99.0%
1	39	0.4%
2	14	0.1%
13	13	0.1%
6	13	0.1%
16	9	0.1%
3	7	0.1%
4	4	< 0.1%
33	3	< 0.1%
27	3	< 0.1%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	9895	99.0%
1	39	0.4%
2	14	0.1%
3	7	0.1%
4	4	< 0.1%
6	13	0.1%
13	13	0.1%
16	9	0.1%
27	3	< 0.1%
33	3	< 0.1%

Value	Count	Frequency (%)
33	3	< 0.1%
27	3	< 0.1%
16	9	0.1%
13	13	0.1%
6	13	0.1%
4	4	< 0.1%
3	7	0.1%
2	14	0.1%
1	39	0.4%
0	9895	99.0%

하늘상태
Unsupported

MISSING REJECTED UNSUPPORTED

Missing	10000
Missing (%)	100.0%
Memory size	166.0 KiB

동서바람성분
Real number (ℝ)

HIGH CORRELATION ZEROS

Distinct	14
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	-0.7023

Minimum	-8
Maximum	5
Zeros	4584
Zeros (%)	45.8%
Negative	4825
Negative (%)	48.2%
Memory size	166.0 KiB

Quantile statistics

Minimum	-8
5-th percentile	-3
Q1	-1
median	0
Q3	0
95-th percentile	1
Maximum	5
Range	13
Interquartile range (IQR)	1

Descriptive statistics

Standard deviation	1.1627596
Coefficient of variation (CV)	-1.6556452
Kurtosis	3.5285259
Mean	-0.7023
Median Absolute Deviation (MAD)	1
Skewness	-0.97165428
Sum	-7023
Variance	1.3520099
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=14)

Value	Count	Frequency (%)
0	4584	45.8%
-1	2740	27.4%
-2	1480	14.8%
-3	404	4.0%
1	391	3.9%
2	160	1.6%
-4	126	1.3%
3	34	0.3%
-5	28	0.3%
-6	27	0.3%
Other values (4)	26	0.3%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
-8	3	< 0.1%
-7	17	0.2%
-6	27	0.3%
-5	28	0.3%
-4	126	1.3%
-3	404	4.0%
-2	1480	14.8%
-1	2740	27.4%
0	4584	45.8%
1	391	3.9%

Value	Count	Frequency (%)
5	1	< 0.1%
4	5	0.1%
3	34	0.3%
2	160	1.6%
1	391	3.9%
0	4584	45.8%
-1	2740	27.4%
-2	1480	14.8%
-3	404	4.0%
-4	126	1.3%

남북바람성분
Real number (ℝ)

ZEROS

Distinct	12
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	-0.4058

Minimum	-6
Maximum	5
Zeros	6032
Zeros (%)	60.3%
Negative	3488
Negative (%)	34.9%
Memory size	166.0 KiB

Quantile statistics

Minimum	-6
5-th percentile	-2
Q1	-1
median	0
Q3	0
95-th percentile	0
Maximum	5
Range	11
Interquartile range (IQR)	1

Descriptive statistics

Standard deviation	0.83306408
Coefficient of variation (CV)	-2.0528932
Kurtosis	3.2885823
Mean	-0.4058
Median Absolute Deviation (MAD)	0
Skewness	-0.66126237
Sum	-4058
Variance	0.69399576
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=12)

Value	Count	Frequency (%)
0	6032	60.3%
-1	2497	25.0%
-2	821	8.2%
1	381	3.8%
-3	146	1.5%
2	63	0.6%
3	28	0.3%
-4	17	0.2%
4	7	0.1%
-5	5	0.1%
Other values (2)	3	< 0.1%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
-6	2	< 0.1%
-5	5	0.1%
-4	17	0.2%
-3	146	1.5%
-2	821	8.2%
-1	2497	25.0%
0	6032	60.3%
1	381	3.8%
2	63	0.6%
3	28	0.3%

Value	Count	Frequency (%)
5	1	< 0.1%
4	7	0.1%
3	28	0.3%
2	63	0.6%
1	381	3.8%
0	6032	60.3%
-1	2497	25.0%
-2	821	8.2%
-3	146	1.5%
-4	17	0.2%

습도
Real number (ℝ)

HIGH CORRELATION

Distinct	53
Distinct (%)	0.5%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	76.8994

Minimum	48
Maximum	100
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	166.0 KiB

Quantile statistics

Minimum	48
5-th percentile	57
Q1	67
median	77
Q3	88
95-th percentile	97
Maximum	100
Range	52
Interquartile range (IQR)	21

Descriptive statistics

Standard deviation	12.450011
Coefficient of variation (CV)	0.16189998
Kurtosis	-0.97339308
Mean	76.8994
Median Absolute Deviation (MAD)	10
Skewness	-0.017971121
Sum	768994
Variance	155.00278
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
64	325	3.2%
90	313	3.1%
79	295	2.9%
75	293	2.9%
66	288	2.9%
82	285	2.9%
80	285	2.9%
76	280	2.8%
71	279	2.8%
74	271	2.7%
Other values (43)	7086	70.9%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
48	4	< 0.1%
49	14	0.1%
50	22	0.2%
51	19	0.2%
52	60	0.6%
53	61	0.6%
54	76	0.8%
55	93	0.9%
56	105	1.1%
57	119	1.2%

Value	Count	Frequency (%)
100	35	0.4%
99	147	1.5%
98	143	1.4%
97	222	2.2%
96	199	2.0%
95	219	2.2%
94	240	2.4%
93	205	2.1%
92	198	2.0%
91	193	1.9%

강수형태
Categorical

IMBALANCE

Distinct	2
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	156.2 KiB

0	9878
1	122

Length

Max length	1
Median length	1
Mean length	1
Min length	1

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	0
2nd row	0
3rd row	0
4th row	0
5th row	0

Common Values

Value	Count	Frequency (%)
0	9878	98.8%
1	122	1.2%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
0	9878	98.8%
1	122	1.2%

낙뢰
Unsupported

MISSING REJECTED UNSUPPORTED

Missing	10000
Missing (%)	100.0%
Memory size	166.0 KiB

풍향
Real number (ℝ)

ZEROS

Distinct	336
Distinct (%)	3.4%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	114.3067

Minimum	0
Maximum	360
Zeros	202
Zeros (%)	2.0%
Negative	0
Negative (%)	0.0%
Memory size	166.0 KiB

Quantile statistics

Minimum	0
5-th percentile	11
Q1	46
median	74
Q3	140
95-th percentile	338.05
Maximum	360
Range	360
Interquartile range (IQR)	94

Descriptive statistics

Standard deviation	102.69795
Coefficient of variation (CV)	0.89844205
Kurtosis	0.084003352
Mean	114.3067
Median Absolute Deviation (MAD)	33
Skewness	1.2069597
Sum	1143067
Variance	10546.868
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	202	2.0%
54	171	1.7%
46	144	1.4%
53	132	1.3%
74	129	1.3%
51	124	1.2%
42	117	1.2%
65	115	1.1%
44	112	1.1%
58	111	1.1%
Other values (326)	8643	86.4%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	202	2.0%
1	16	0.2%
2	24	0.2%
3	27	0.3%
4	18	0.2%
5	6	0.1%
6	33	0.3%
7	27	0.3%
8	28	0.3%
9	46	0.5%

Value	Count	Frequency (%)
360	11	0.1%
359	54	0.5%
358	56	0.6%
357	15	0.1%
356	19	0.2%
355	48	0.5%
354	16	0.2%
353	21	0.2%
352	40	0.4%
351	20	0.2%

풍속
Real number (ℝ)

HIGH CORRELATION ZEROS

Distinct	9
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	1.3635

Minimum	0
Maximum	8
Zeros	2614
Zeros (%)	26.1%
Negative	0
Negative (%)	0.0%
Memory size	166.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	1
Q3	2
95-th percentile	4
Maximum	8
Range	8
Interquartile range (IQR)	2

Descriptive statistics

Standard deviation	1.1885744
Coefficient of variation (CV)	0.87170837
Kurtosis	1.6362995
Mean	1.3635
Median Absolute Deviation (MAD)	1
Skewness	1.0131411
Sum	13635
Variance	1.412709
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=9)

Value	Count	Frequency (%)
1	3346	33.5%
0	2614	26.1%
2	2567	25.7%
3	964	9.6%
4	371	3.7%
5	77	0.8%
6	36	0.4%
7	22	0.2%
8	3	< 0.1%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	2614	26.1%
1	3346	33.5%
2	2567	25.7%
3	964	9.6%
4	371	3.7%
5	77	0.8%
6	36	0.4%
7	22	0.2%
8	3	< 0.1%

Value	Count	Frequency (%)
8	3	< 0.1%
7	22	0.2%
6	36	0.4%
5	77	0.8%
4	371	3.7%
3	964	9.6%
2	2567	25.7%
1	3346	33.5%
0	2614	26.1%

Heatmap
Table

	X좌표	Y좌표	발표일자	생활기상 발표시각	기온	1시간 강수량	동서바람성분	남북바람성분	습도	강수형태	풍향	풍속
X좌표	1.000	0.644	0.000	0.000	0.242	0.085	0.290	0.290	0.249	0.143	0.392	0.204
Y좌표	0.644	1.000	0.000	0.000	0.227	0.080	0.239	0.255	0.180	0.034	0.309	0.168
발표일자	0.000	0.000	1.000	0.342	0.398	0.088	0.511	0.339	0.470	0.020	0.435	0.605
생활기상 발표시각	0.000	0.000	0.342	1.000	0.798	0.158	0.392	0.356	0.742	0.217	0.325	0.321
기온	0.242	0.227	0.398	0.798	1.000	0.099	0.401	0.351	0.880	0.115	0.374	0.376
1시간 강수량	0.085	0.080	0.088	0.158	0.099	1.000	0.129	0.204	0.131	0.673	0.191	0.074
동서바람성분	0.290	0.239	0.511	0.392	0.401	0.129	1.000	0.377	0.483	0.000	0.677	0.843
남북바람성분	0.290	0.255	0.339	0.356	0.351	0.204	0.377	1.000	0.373	0.152	0.693	0.613
습도	0.249	0.180	0.470	0.742	0.880	0.131	0.483	0.373	1.000	0.156	0.394	0.426
강수형태	0.143	0.034	0.020	0.217	0.115	0.673	0.000	0.152	0.156	1.000	0.105	0.050
풍향	0.392	0.309	0.435	0.325	0.374	0.191	0.677	0.693	0.394	0.105	1.000	0.314
풍속	0.204	0.168	0.605	0.321	0.376	0.074	0.843	0.613	0.426	0.050	0.314	1.000

Heatmap
Table

	발표일자	강수형태
발표일자	1.000	0.033
강수형태	0.033	1.000

Heatmap
Table

	X좌표	Y좌표	생활기상 발표시각	기온	1시간 강수량	동서바람성분	남북바람성분	습도	풍향	풍속	발표일자	강수형태
X좌표	1.000	-0.241	0.002	-0.018	0.026	-0.002	0.046	-0.063	-0.071	-0.122	0.000	0.109
Y좌표	-0.241	1.000	0.003	0.059	0.054	-0.054	0.067	-0.053	0.016	-0.014	0.000	0.026
생활기상 발표시각	0.002	0.003	1.000	0.518	0.115	-0.046	-0.102	-0.396	0.009	0.210	0.218	0.167
기온	-0.018	0.059	0.518	1.000	-0.064	-0.189	-0.225	-0.905	-0.102	0.367	0.261	0.089
1시간 강수량	0.026	0.054	0.115	-0.064	1.000	0.041	0.051	0.115	0.057	0.005	0.036	0.494
동서바람성분	-0.002	-0.054	-0.046	-0.189	0.041	1.000	0.202	0.366	0.249	-0.649	0.357	0.000
남북바람성분	0.046	0.067	-0.102	-0.225	0.051	0.202	1.000	0.259	0.383	-0.486	0.216	0.117
습도	-0.063	-0.053	-0.396	-0.905	0.115	0.366	0.259	1.000	0.151	-0.467	0.321	0.120
풍향	-0.071	0.016	0.009	-0.102	0.057	0.249	0.383	0.151	1.000	-0.163	0.290	0.081
풍속	-0.122	-0.014	0.210	0.367	0.005	-0.649	-0.486	-0.467	-0.163	1.000	0.329	0.049
발표일자	0.000	0.000	0.218	0.261	0.036	0.357	0.216	0.321	0.290	0.329	1.000	0.033
강수형태	0.109	0.026	0.167	0.089	0.494	0.000	0.117	0.120	0.081	0.049	0.033	1.000

Count
Matrix

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.

First rows
Last rows

	X좌표	Y좌표	발표일자	생활기상 발표시각	기온	하늘상태	동서바람성분	남북바람성분	습도	낙뢰	풍향	풍속
4228	56	112	20230808	200	27	<NA>	-2	0	91	<NA>	80	2
1117	57	93	20230808	1700	35	<NA>	0	0	56	<NA>	42	1
9673	56	107	20230807	1700	29	<NA>	0	1	84	<NA>	149	1
2905	46	109	20230808	300	25	<NA>	0	1	84	<NA>	140	1
7511	62	110	20230808	1100	31	<NA>	-1	0	65	<NA>	74	2
5905	48	111	20230807	300	26	<NA>	0	-1	88	<NA>	340	1
2722	55	106	20230807	2300	25	<NA>	-1	0	87	<NA>	100	1
8654	48	110	20230808	900	30	<NA>	-1	0	72	<NA>	99	1
233	59	98	20230809	1600	29	<NA>	0	0	71	<NA>	51	1
3721	60	100	20230808	1400	34	<NA>	0	0	57	<NA>	38	1

	X좌표	Y좌표	발표일자	생활기상 발표시각	기온	하늘상태	동서바람성분	남북바람성분	습도	낙뢰	풍향	풍속
1430	61	103	20230809	600	25	<NA>	-1	-2	85	<NA>	21	3
3617	69	97	20230808	1000	31	<NA>	-2	0	64	<NA>	89	2
6387	48	110	20230807	600	24	<NA>	0	0	93	<NA>	6	0
4445	62	110	20230808	400	26	<NA>	0	0	82	<NA>	193	0
4507	53	101	20230808	500	27	<NA>	0	0	79	<NA>	49	1
9989	55	108	20230807	1200	33	<NA>	-1	0	70	<NA>	67	1
1486	62	97	20230809	900	29	<NA>	-4	-2	69	<NA>	61	4
8591	60	104	20230808	600	26	<NA>	0	0	91	<NA>	246	0
4898	59	96	20230808	0	26	<NA>	0	0	95	<NA>	297	0
9476	53	108	20230807	1600	30	<NA>	0	3	76	<NA>	174	3

Overview

Variables

Common Values

Length

Common Values (Plot)

Common Values

Length

Common Values (Plot)

Interactions

Correlations

Missing values

Sample