gimi9 Pandas Profiling

Dataset statistics

Number of variables	15
Number of observations	649
Missing cells	833
Missing cells (%)	8.6%
Duplicate rows	0
Duplicate rows (%)	0.0%
Total size in memory	80.0 KiB
Average record size in memory	126.2 B

Variable types

Numeric	6
Categorical	2
Text	3
DateTime	4

Dataset

Description	강원특별자치도 춘천시에서 공사중인 공사장의 연번, 건축구분, 허가번호, 지목, 대지면적(㎡), 건축면적(㎡), 연면적(㎡), 증축연면적(㎡), 건폐율(%), 용적률(%), 허가일, 착공처리일, 착공예정일, 사용승인일, 데이터기준일에 대한 자료
Author	강원특별자치도 춘천시
URL	https://www.data.go.kr/data/15043049/fileData.do

Alerts

`데이터기준일` has constant value ""	Constant
`대지면적` is highly overall correlated with `건축면적` and 1 other fields	High correlation
`건축면적` is highly overall correlated with `대지면적` and 1 other fields	High correlation
`연면적` is highly overall correlated with `대지면적` and 2 other fields	High correlation
`건폐율` is highly overall correlated with `용적률`	High correlation
`용적률` is highly overall correlated with `연면적` and 1 other fields	High correlation
`건축구분` is highly imbalanced (59.2%)	Imbalance
`증축연면적` has 469 (72.3%) missing values	Missing
`사용승인일` has 364 (56.1%) missing values	Missing
`연번` has unique values	Unique

Reproduction

Analysis started	2023-12-12 14:51:24.904300
Analysis finished	2023-12-12 14:51:30.449146
Duration	5.54 seconds
Software version	ydata-profiling vv4.5.1
Download configuration	config.json

연번
Real number (ℝ)

UNIQUE

Distinct	649
Distinct (%)	100.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	325

Minimum	1
Maximum	649
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.8 KiB

Quantile statistics

Minimum	1
5-th percentile	33.4
Q1	163
median	325
Q3	487
95-th percentile	616.6
Maximum	649
Range	648
Interquartile range (IQR)	324

Descriptive statistics

Standard deviation	187.49444
Coefficient of variation (CV)	0.57690598
Kurtosis	-1.2
Mean	325
Median Absolute Deviation (MAD)	162
Skewness	0
Sum	210925
Variance	35154.167
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
214	1	0.2%
509	1	0.2%
494	1	0.2%
495	1	0.2%
496	1	0.2%
497	1	0.2%
498	1	0.2%
499	1	0.2%
500	1	0.2%
501	1	0.2%
Other values (639)	639	98.5%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
1	1	0.2%
2	1	0.2%
3	1	0.2%
4	1	0.2%
5	1	0.2%
6	1	0.2%
7	1	0.2%
8	1	0.2%
9	1	0.2%
10	1	0.2%

Value	Count	Frequency (%)
649	1	0.2%
648	1	0.2%
647	1	0.2%
646	1	0.2%
645	1	0.2%
644	1	0.2%
643	1	0.2%
642	1	0.2%
641	1	0.2%
640	1	0.2%

건축구분
Categorical

IMBALANCE

Distinct	6
Distinct (%)	0.9%
Missing	0
Missing (%)	0.0%
Memory size	5.2 KiB

신축	451
증축	180
대수선	13
재축	3
개축	1

Length

Max length	9
Median length	2
Mean length	2.0308166
Min length	2

Unique

Unique	2 ?
Unique (%)	0.3%

Sample

1st row	증축
2nd row	신축
3rd row	신축
4th row	증축
5th row	신축

Common Values

Value	Count	Frequency (%)
신축	451	69.5%
증축	180	27.7%
대수선	13	2.0%
재축	3	0.5%
개축	1	0.2%
가설건축물축조허가	1	0.2%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
신축	451	69.5%
증축	180	27.7%
대수선	13	2.0%
재축	3	0.5%
개축	1	0.2%
가설건축물축조허가	1	0.2%

허가번호
Text

Distinct	581
Distinct (%)	89.5%
Missing	0
Missing (%)	0.0%
Memory size	5.2 KiB

Length

Max length	22
Median length	19
Mean length	16.51926
Min length	14

Characters and Unicode

Total characters	10721
Distinct characters	43
Distinct categories	3 ?
Distinct scripts	2 ?
Distinct blocks	2 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	513 ?
Unique (%)	79.0%

Sample

1st row	2023-민원담당관-증축신고-15
2nd row	2023-사북면-신축신고-18
3rd row	2023-민원담당관-공용건축물-27
4th row	2023-사북면-증축신고-8
5th row	2023-사북면-신축신고-16

Value	Count	Frequency (%)
2023-민원담당관-신축허가-3	2	0.3%
2023-민원담당관-신축허가-34	2	0.3%
2023-민원담당관-신축허가-61	2	0.3%
2023-신북읍-증축신고-2	2	0.3%
2023-동면-신축신고-9	2	0.3%
2023-동면-증축신고-4	2	0.3%
2023-민원담당관-공용건축물-10	2	0.3%
2023-민원담당관-증축허가-7	2	0.3%
2023-민원담당관-신축허가-35	2	0.3%
2023-동면-증축신고-1	2	0.3%
Other values (571)	629	96.9%

Most occurring characters

Value	Count	Frequency (%)
-	1947	18.2%
2	1726	16.1%
신	931	8.7%
0	733	6.8%
축	639	6.0%
3	538	5.0%
고	418	3.9%
면	318	3.0%
민	285	2.7%
원	285	2.7%
Other values (33)	2901	27.1%

Most occurring categories

Value	Count	Frequency (%)
Other Letter	5030	46.9%
Decimal Number	3744	34.9%
Dash Punctuation	1947	18.2%

Most frequent character per category

Other Letter

Value	Count	Frequency (%)
신	931	18.5%
축	639	12.7%
고	418	8.3%
면	318	6.3%
민	285	5.7%
원	285	5.7%
담	285	5.7%
당	285	5.7%
관	285	5.7%
가	196	3.9%
Other values (22)	1103	21.9%

Decimal Number

Value	Count	Frequency (%)
2	1726	46.1%
0	733	19.6%
3	538	14.4%
1	271	7.2%
5	88	2.4%
4	85	2.3%
9	85	2.3%
6	82	2.2%
8	72	1.9%
7	64	1.7%

Dash Punctuation

Value	Count	Frequency (%)
-	1947	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Common	5691	53.1%
Hangul	5030	46.9%

Most frequent character per script

Hangul

Value	Count	Frequency (%)
신	931	18.5%
축	639	12.7%
고	418	8.3%
면	318	6.3%
민	285	5.7%
원	285	5.7%
담	285	5.7%
당	285	5.7%
관	285	5.7%
가	196	3.9%
Other values (22)	1103	21.9%

Common

Value	Count	Frequency (%)
-	1947	34.2%
2	1726	30.3%
0	733	12.9%
3	538	9.5%
1	271	4.8%
5	88	1.5%
4	85	1.5%
9	85	1.5%
6	82	1.4%
8	72	1.3%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	5691	53.1%
Hangul	5030	46.9%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
-	1947	34.2%
2	1726	30.3%
0	733	12.9%
3	538	9.5%
1	271	4.8%
5	88	1.5%
4	85	1.5%
9	85	1.5%
6	82	1.4%
8	72	1.3%

Hangul

Value	Count	Frequency (%)
신	931	18.5%
축	639	12.7%
고	418	8.3%
면	318	6.3%
민	285	5.7%
원	285	5.7%
담	285	5.7%
당	285	5.7%
관	285	5.7%
가	196	3.9%
Other values (22)	1103	21.9%

대지위치
Text

Distinct	616
Distinct (%)	94.9%
Missing	0
Missing (%)	0.0%
Memory size	5.2 KiB

Length

Max length	32
Median length	29
Mean length	25.140216
Min length	17

Characters and Unicode

Total characters	16316
Distinct characters	120
Distinct categories	4 ?
Distinct scripts	2 ?
Distinct blocks	2 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	585 ?
Unique (%)	90.1%

Sample

1st row	강원특별자치도 춘천시 삼천동 22-7 외1필지
2nd row	강원특별자치도 춘천시 사북면 고탄리 102-1
3rd row	강원특별자치도 춘천시 동내면 사암리 1293-97 외1필지
4th row	강원특별자치도 춘천시 사북면 지촌리 78-1
5th row	강원특별자치도 춘천시 사북면 고탄리 산 42-3

Value	Count	Frequency (%)
강원특별자치도	649	19.5%
춘천시	649	19.5%
외1필지	135	4.1%
동면	91	2.7%
동내면	84	2.5%
신북읍	61	1.8%
서면	57	1.7%
남산면	55	1.7%
신동면	54	1.6%
퇴계동	42	1.3%
Other values (698)	1453	43.6%

Most occurring characters

Value	Count	Frequency (%)
	2681	16.4%
천	731	4.5%
원	667	4.1%
자	665	4.1%
1	662	4.1%
강	651	4.0%
춘	649	4.0%
시	649	4.0%
도	649	4.0%
치	649	4.0%
Other values (110)	7663	47.0%

Most occurring categories

Value	Count	Frequency (%)
Other Letter	10379	63.6%
Decimal Number	2767	17.0%
Space Separator	2681	16.4%
Dash Punctuation	489	3.0%

Most frequent character per category

Other Letter

Value	Count	Frequency (%)
천	731	7.0%
원	667	6.4%
자	665	6.4%
강	651	6.3%
춘	649	6.3%
시	649	6.3%
도	649	6.3%
치	649	6.3%
별	649	6.3%
특	649	6.3%
Other values (98)	3771	36.3%

Decimal Number

Value	Count	Frequency (%)
1	662	23.9%
2	323	11.7%
3	301	10.9%
4	265	9.6%
5	253	9.1%
7	211	7.6%
8	208	7.5%
6	202	7.3%
9	172	6.2%
0	170	6.1%

Space Separator

Value	Count	Frequency (%)
	2681	100.0%

Dash Punctuation

Value	Count	Frequency (%)
-	489	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Hangul	10379	63.6%
Common	5937	36.4%

Most frequent character per script

Hangul

Value	Count	Frequency (%)
천	731	7.0%
원	667	6.4%
자	665	6.4%
강	651	6.3%
춘	649	6.3%
시	649	6.3%
도	649	6.3%
치	649	6.3%
별	649	6.3%
특	649	6.3%
Other values (98)	3771	36.3%

Common

Value	Count	Frequency (%)
	2681	45.2%
1	662	11.2%
-	489	8.2%
2	323	5.4%
3	301	5.1%
4	265	4.5%
5	253	4.3%
7	211	3.6%
8	208	3.5%
6	202	3.4%
Other values (2)	342	5.8%

Most occurring blocks

Value	Count	Frequency (%)
Hangul	10379	63.6%
ASCII	5937	36.4%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
	2681	45.2%
1	662	11.2%
-	489	8.2%
2	323	5.4%
3	301	5.1%
4	265	4.5%
5	253	4.3%
7	211	3.6%
8	208	3.5%
6	202	3.4%
Other values (2)	342	5.8%

Hangul

Value	Count	Frequency (%)
천	731	7.0%
원	667	6.4%
자	665	6.4%
강	651	6.3%
춘	649	6.3%
시	649	6.3%
도	649	6.3%
치	649	6.3%
별	649	6.3%
특	649	6.3%
Other values (98)	3771	36.3%

대지면적
Real number (ℝ)

HIGH CORRELATION

Distinct	518
Distinct (%)	79.8%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	7612.6801

Minimum	66
Maximum	1365368.3
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.8 KiB

Quantile statistics

Minimum	66
5-th percentile	218.4
Q1	437
median	661
Q3	1480
95-th percentile	6982.6
Maximum	1365368.3
Range	1365302.3
Interquartile range (IQR)	1043

Descriptive statistics

Standard deviation	75521.481
Coefficient of variation (CV)	9.9204853
Kurtosis	230.89497
Mean	7612.6801
Median Absolute Deviation (MAD)	317
Skewness	14.791776
Sum	4940629.4
Variance	5.7034941 × 10⁹
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
331.0	8	1.2%
496.0	7	1.1%
330.0	7	1.1%
661.0	6	0.9%
520.0	4	0.6%
600.0	4	0.6%
1480.0	4	0.6%
580.0	4	0.6%
310.0	3	0.5%
571.0	3	0.5%
Other values (508)	599	92.3%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
66.0	1	0.2%
89.0	1	0.2%
99.0	1	0.2%
99.2	1	0.2%
100.0	1	0.2%
111.0	1	0.2%
117.0	1	0.2%
118.8	1	0.2%
125.0	1	0.2%
130.0	1	0.2%

Value	Count	Frequency (%)
1365368.3	1	0.2%
975672.7	1	0.2%
889343.7	1	0.2%
217264.0	2	0.3%
109954.0	1	0.2%
99700.0	1	0.2%
37475.4	1	0.2%
32970.0	1	0.2%
31138.0	1	0.2%
29695.4	1	0.2%

건축면적
Real number (ℝ)

HIGH CORRELATION

Distinct	567
Distinct (%)	87.4%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	714.70498

Minimum	18
Maximum	106042.54
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.8 KiB

Quantile statistics

Minimum	18
5-th percentile	40.008
Q1	82.5
median	121.2
Q3	242.82
95-th percentile	1402.224
Maximum	106042.54
Range	106024.54
Interquartile range (IQR)	160.32

Descriptive statistics

Standard deviation	5986.7503
Coefficient of variation (CV)	8.3765336
Kurtosis	295.60421
Mean	714.70498
Median Absolute Deviation (MAD)	57.43
Skewness	16.939501
Sum	463843.53
Variance	35841179
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
18.0	10	1.5%
96.0	7	1.1%
50.0	6	0.9%
36.0	6	0.9%
98.0	6	0.9%
198.0	5	0.8%
84.0	5	0.8%
49.2	4	0.6%
61.2	4	0.6%
99.0	4	0.6%
Other values (557)	592	91.2%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
18.0	10	1.5%
20.79	1	0.2%
21.0	1	0.2%
24.0	2	0.3%
27.44	1	0.2%
30.0	1	0.2%
31.1	1	0.2%
31.74	1	0.2%
32.4	1	0.2%
33.1	1	0.2%

Value	Count	Frequency (%)
106042.54	1	0.2%
106027.47	1	0.2%
21166.45	1	0.2%
12009.26	1	0.2%
8608.03	1	0.2%
7882.65	1	0.2%
7191.43	1	0.2%
6290.52	1	0.2%
5103.66	1	0.2%
4970.44	1	0.2%

연면적
Real number (ℝ)

HIGH CORRELATION

Distinct	568
Distinct (%)	87.5%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	1945.3515

Minimum	18
Maximum	399206.82
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.8 KiB

Quantile statistics

Minimum	18
5-th percentile	41.952
Q1	93.69
median	149.84
Q3	348.4
95-th percentile	2422.494
Maximum	399206.82
Range	399188.82
Interquartile range (IQR)	254.71

Descriptive statistics

Standard deviation	22293.515
Coefficient of variation (CV)	11.45989
Kurtosis	310.99449
Mean	1945.3515
Median Absolute Deviation (MAD)	77.38
Skewness	17.533268
Sum	1262533.1
Variance	4.9700081 × 10⁸
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
18.0	10	1.5%
96.0	7	1.1%
198.0	7	1.1%
36.0	6	0.9%
50.0	6	0.9%
84.0	5	0.8%
61.2	4	0.6%
98.4	4	0.6%
49.2	4	0.6%
165.0	3	0.5%
Other values (558)	593	91.4%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
18.0	10	1.5%
20.79	1	0.2%
21.0	1	0.2%
24.0	2	0.3%
30.0	1	0.2%
31.1	1	0.2%
31.74	1	0.2%
32.4	1	0.2%
36.0	6	0.9%
36.48	1	0.2%

Value	Count	Frequency (%)
399206.82	1	0.2%
399127.81	1	0.2%
42200.72	1	0.2%
39868.0	1	0.2%
27742.13	1	0.2%
18067.75	1	0.2%
15910.79	1	0.2%
15902.17	1	0.2%
9280.2	1	0.2%
9211.31	1	0.2%

증축연면적
Text

MISSING

Distinct	165
Distinct (%)	91.7%
Missing	469
Missing (%)	72.3%
Memory size	5.2 KiB

Length

Max length	8
Median length	7
Mean length	4.3944444
Min length	2

Characters and Unicode

Total characters	791
Distinct characters	13
Distinct categories	3 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	156 ?
Unique (%)	86.7%

Sample

1st row	24.32
2nd row	728.88
3rd row	30
4th row	18
5th row	42

Value	Count	Frequency (%)
18	6	3.3%
84	4	2.2%
12	2	1.1%
77	2	1.1%
24	2	1.1%
40	2	1.1%
47.79	2	1.1%
47	2	1.1%
42	2	1.1%
64.32	1	0.6%
Other values (155)	155	86.1%

Most occurring characters

Value	Count	Frequency (%)
.	140	17.7%
4	81	10.2%
1	79	10.0%
8	79	10.0%
2	72	9.1%
5	68	8.6%
3	64	8.1%
7	57	7.2%
6	56	7.1%
9	53	6.7%
Other values (3)	42	5.3%

Most occurring categories

Value	Count	Frequency (%)
Decimal Number	646	81.7%
Other Punctuation	144	18.2%
Dash Punctuation	1	0.1%

Most frequent character per category

Decimal Number

Value	Count	Frequency (%)
4	81	12.5%
1	79	12.2%
8	79	12.2%
2	72	11.1%
5	68	10.5%
3	64	9.9%
7	57	8.8%
6	56	8.7%
9	53	8.2%
0	37	5.7%

Other Punctuation

Value	Count	Frequency (%)
.	140	97.2%
,	4	2.8%

Dash Punctuation

Value	Count	Frequency (%)
-	1	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Common	791	100.0%

Most frequent character per script

Common

Value	Count	Frequency (%)
.	140	17.7%
4	81	10.2%
1	79	10.0%
8	79	10.0%
2	72	9.1%
5	68	8.6%
3	64	8.1%
7	57	7.2%
6	56	7.1%
9	53	6.7%
Other values (3)	42	5.3%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	791	100.0%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
.	140	17.7%
4	81	10.2%
1	79	10.0%
8	79	10.0%
2	72	9.1%
5	68	8.6%
3	64	8.1%
7	57	7.2%
6	56	7.1%
9	53	6.7%
Other values (3)	42	5.3%

건폐율
Real number (ℝ)

HIGH CORRELATION

Distinct	570
Distinct (%)	87.8%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	22.009039

Minimum	0.37
Maximum	79.55
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.8 KiB

Quantile statistics

Minimum	0.37
5-th percentile	6.58384
Q1	12.9848
median	18.63
Q3	25.65
95-th percentile	53.62
Maximum	79.55
Range	79.18
Interquartile range (IQR)	12.6652

Descriptive statistics

Standard deviation	14.030646
Coefficient of variation (CV)	0.63749471
Kurtosis	1.8247991
Mean	22.009039
Median Absolute Deviation (MAD)	6.07
Skewness	1.4580506
Sum	14283.867
Variance	196.85903
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
19.86	5	0.8%
19.88	4	0.6%
19.85	4	0.6%
16.1	3	0.5%
17.55	3	0.5%
19.8	3	0.5%
19.91	3	0.5%
19.99	3	0.5%
19.95	3	0.5%
19.98	3	0.5%
Other values (560)	615	94.8%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.37	1	0.2%
0.4176	1	0.2%
0.73	1	0.2%
0.82	1	0.2%
0.84	1	0.2%
1.01	1	0.2%
1.27	1	0.2%
1.6976	1	0.2%
1.86	1	0.2%
2.64	1	0.2%

Value	Count	Frequency (%)
79.55	1	0.2%
78.5296	1	0.2%
69.68	1	0.2%
69.52	1	0.2%
68.25	1	0.2%
68.0725	1	0.2%
67.03	1	0.2%
63.78	1	0.2%
60.55	1	0.2%
60.37	1	0.2%

용적률
Real number (ℝ)

HIGH CORRELATION

Distinct	607
Distinct (%)	93.5%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	33.487186

Minimum	0
Maximum	332
Zeros	1
Zeros (%)	0.2%
Negative	0
Negative (%)	0.0%
Memory size	5.8 KiB

Quantile statistics

Minimum	0
5-th percentile	7.404
Q1	14.06
median	19.86
Q3	35.33
95-th percentile	118.356
Maximum	332
Range	332
Interquartile range (IQR)	21.27

Descriptive statistics

Standard deviation	40.567742
Coefficient of variation (CV)	1.2114408
Kurtosis	14.169971
Mean	33.487186
Median Absolute Deviation (MAD)	8.37
Skewness	3.4685074
Sum	21733.184
Variance	1645.7417
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
12.08	3	0.5%
20.25	3	0.5%
17.55	3	0.5%
12.0	2	0.3%
19.95	2	0.3%
25.44	2	0.3%
17.63	2	0.3%
15.81	2	0.3%
10.08	2	0.3%
11.95	2	0.3%
Other values (597)	626	96.5%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.0	1	0.2%
0.45	1	0.2%
0.4611	1	0.2%
0.82	1	0.2%
0.84	1	0.2%
1.01	1	0.2%
1.11	1	0.2%
1.27	1	0.2%
1.6976	1	0.2%
1.86	1	0.2%

Value	Count	Frequency (%)
332.0	1	0.2%
284.2722	1	0.2%
247.1774	1	0.2%
245.3591	1	0.2%
240.27	1	0.2%
228.66	1	0.2%
218.164	1	0.2%
210.9275	1	0.2%
199.53	1	0.2%
196.02	1	0.2%

허가일
Date

Distinct	258
Distinct (%)	39.8%
Missing	0
Missing (%)	0.0%
Memory size	5.2 KiB

Minimum	2022-08-17 00:00:00
Maximum	2023-11-03 00:00:00

Histogram

Histogram with fixed size bins (bins=50)

착공처리일
Date

Distinct	256
Distinct (%)	39.4%
Missing	0
Missing (%)	0.0%
Memory size	5.2 KiB

Minimum	2022-08-23 00:00:00
Maximum	2023-11-07 00:00:00

Histogram

Histogram with fixed size bins (bins=50)

착공예정일
Date

Distinct	276
Distinct (%)	42.5%
Missing	0
Missing (%)	0.0%
Memory size	5.2 KiB

Minimum	2022-08-24 00:00:00
Maximum	2202-11-16 00:00:00

Histogram

Histogram with fixed size bins (bins=50)

사용승인일
Date

MISSING

Distinct	159
Distinct (%)	55.8%
Missing	364
Missing (%)	56.1%
Memory size	5.2 KiB

Minimum	2022-09-19 00:00:00
Maximum	2023-11-01 00:00:00

Histogram

Histogram with fixed size bins (bins=50)

데이터기준일
Categorical

CONSTANT

Distinct	1
Distinct (%)	0.2%
Missing	0
Missing (%)	0.0%
Memory size	5.2 KiB

2023-11-07	649

Length

Max length	10
Median length	10
Mean length	10
Min length	10

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	2023-11-07
2nd row	2023-11-07
3rd row	2023-11-07
4th row	2023-11-07
5th row	2023-11-07

Common Values

Value	Count	Frequency (%)
2023-11-07	649	100.0%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
2023-11-07	649	100.0%

Phik (φk)
Auto

Heatmap
Table

	연번	건축구분	대지면적	건축면적	연면적	건폐율	용적률
연번	1.000	0.189	0.000	0.000	0.000	0.286	0.312
건축구분	0.189	1.000	0.000	0.000	0.000	0.285	0.262
대지면적	0.000	0.000	1.000	0.716	0.716	0.176	0.000
건축면적	0.000	0.000	0.716	1.000	0.942	0.000	0.000
연면적	0.000	0.000	0.716	0.942	1.000	0.185	0.365
건폐율	0.286	0.285	0.176	0.000	0.185	1.000	0.827
용적률	0.312	0.262	0.000	0.000	0.365	0.827	1.000

Heatmap
Table

	연번	대지면적	건축면적	연면적	건폐율	용적률	건축구분
연번	1.000	-0.266	-0.384	-0.422	-0.188	-0.231	0.100
대지면적	-0.266	1.000	0.742	0.652	-0.243	-0.167	0.000
건축면적	-0.384	0.742	1.000	0.931	0.358	0.389	0.000
연면적	-0.422	0.652	0.931	1.000	0.416	0.539	0.000
건폐율	-0.188	-0.243	0.358	0.416	1.000	0.891	0.153
용적률	-0.231	-0.167	0.389	0.539	0.891	1.000	0.139
건축구분	0.100	0.000	0.000	0.000	0.153	0.139	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.

The correlation heatmap measures nullity correlation: how strongly the presence or absence of one variable affects the presence of another.

First rows
Last rows

	연번	건축구분	허가번호	대지위치	대지면적	건축면적	연면적	증축연면적	건폐율	용적률	허가일	착공처리일	착공예정일	사용승인일	데이터기준일
0	214	증축	2023-민원담당관-증축신고-15	강원특별자치도 춘천시 삼천동 22-7 외1필지	758.0	99.92	99.92	24.32	13.18	13.18	2023-11-03	2023-11-07	2023-11-09	<NA>	2023-11-07
1	215	신축	2023-사북면-신축신고-18	강원특별자치도 춘천시 사북면 고탄리 102-1	809.0	89.7	89.7	<NA>	11.09	11.09	2023-10-31	2023-11-06	2023-11-06	<NA>	2023-11-07
2	1	신축	2023-민원담당관-공용건축물-27	강원특별자치도 춘천시 동내면 사암리 1293-97 외1필지	283.0	124.98	109.25	<NA>	44.16	38.6	2023-10-30	2023-11-07	2023-11-06	<NA>	2023-11-07
3	216	증축	2023-사북면-증축신고-8	강원특별자치도 춘천시 사북면 지촌리 78-1	998.0	360.92	715.44	728.88	36.16	35.8437	2023-10-26	2023-11-02	2023-11-02	<NA>	2023-11-07
4	217	신축	2023-사북면-신축신고-16	강원특별자치도 춘천시 사북면 고탄리 산 42-3	652.0	132.0	132.0	<NA>	20.25	20.25	2023-10-25	2023-11-01	2023-11-15	<NA>	2023-11-07
5	218	신축	2023-신북읍-신축신고-17	강원특별자치도 춘천시 신북읍 발산리 227	600.0	98.69	98.69	<NA>	16.45	16.45	2023-10-25	2023-11-01	2023-10-30	<NA>	2023-11-07
6	219	신축	2023-신동면-신축신고-12	강원특별자치도 춘천시 신동면 정족리 59	582.0	71.0	71.0	<NA>	12.2	12.2	2023-10-24	2023-11-01	2023-10-31	<NA>	2023-11-07
7	220	신축	2023-동면-신축신고-17	강원특별자치도 춘천시 동면 지내리 590	334.0	53.53	50.83	<NA>	16.03	15.22	2023-10-24	2023-11-06	2023-11-06	<NA>	2023-11-07
8	221	증축	2023-서면-증축신고-14	강원특별자치도 춘천시 서면 안보리 449-2 외1필지	996.0	146.97	206.55	30	14.76	20.74	2023-10-20	2023-10-26	2023-10-27	<NA>	2023-11-07
9	222	증축	2023-동면-증축신고-7	강원특별자치도 춘천시 동면 만천리 437-1 외9필지	2637.0	478.82	2640.95	18	18.15	28.86	2023-10-18	2023-11-02	2023-10-27	<NA>	2023-11-07

	연번	건축구분	허가번호	대지위치	대지면적	건축면적	연면적	증축연면적	건폐율	용적률	허가일	착공처리일	착공예정일	사용승인일	데이터기준일
639	211	신축	2022-민원담당관-신축허가-182	강원특별자치도 춘천시 퇴계동 35-27	360.0	70.8	114.34	<NA>	19.67	31.76	2022-08-19	2022-08-25	2022-08-26	2023-08-17	2023-11-07
640	643	증축	2022-동면-증축신고-13	강원특별자치도 춘천시 동면 만천리 632-20	503.0	93.54	168.72	29.22	18.5964	33.5427	2022-08-19	2022-08-29	2022-08-30	2022-10-17	2023-11-07
641	644	신축	2022-동내면-신축신고-48	강원특별자치도 춘천시 동내면 사암리 256 외1필지	585.0	65.52	65.52	<NA>	11.2	11.2	2022-08-19	2023-08-22	2023-08-21	<NA>	2023-11-07
642	645	증축	2022-동산면-증축신고-3	강원특별자치도 춘천시 동산면 원창리 1407-2	499.0	97.61	187.05	46.38	19.56	37.48	2022-08-18	2022-08-26	2022-08-24	2022-09-19	2023-11-07
643	646	증축	2022-신북읍-증축신고-6	강원특별자치도 춘천시 신북읍 발산리 100-3	563.0	159.17	145.97	47	28.24	25.92	2022-08-18	2022-08-30	2022-08-26	2022-10-18	2023-11-07
644	647	증축	2022-신동면-증축신고-8	강원특별자치도 춘천시 신동면 혈동리 75	1274.0	433.93	433.93	433.93	34.06	34.06	2022-08-18	2022-08-26	2022-08-29	2023-07-06	2023-11-07
645	648	신축	2022-동내면-신축신고-47	강원특별자치도 춘천시 동내면 사암리 257	208.0	40.5	40.5	<NA>	19.47	19.47	2022-08-18	2023-08-22	2023-08-21	<NA>	2023-11-07
646	212	신축	2022-민원담당관-신축허가-179	강원특별자치도 춘천시 신북읍 율문리 491-13 외1필지	1653.0	173.2	199.22	<NA>	10.48	12.05	2022-08-17	2022-08-24	2022-08-25	<NA>	2023-11-07
647	213	신축	2022-민원담당관-신축허가-180	강원특별자치도 춘천시 동면 장학리 89-24	1120.0	208.76	208.76	<NA>	18.6393	18.6393	2022-08-17	2022-08-26	2022-08-26	2022-11-25	2023-11-07
648	649	신축	2022-동면-신축신고-29	강원특별자치도 춘천시 동면 만천리 871-31	155.0	18.0	18.0	<NA>	11.61	11.61	2022-08-17	2022-08-23	2022-09-01	2023-06-27	2023-11-07

Overview

Variables

Common Values

Length

Common Values (Plot)

Most occurring characters

Most occurring categories

Most frequent character per category

Other Letter

Decimal Number

Dash Punctuation

Most occurring scripts

Most frequent character per script

Hangul

Common

Most occurring blocks

Most frequent character per block

ASCII

Hangul

Most occurring characters

Most occurring categories

Most frequent character per category

Other Letter

Decimal Number

Space Separator

Dash Punctuation

Most occurring scripts

Most frequent character per script

Hangul

Common

Most occurring blocks

Most frequent character per block

ASCII

Hangul

Most occurring characters

Most occurring categories

Most frequent character per category

Decimal Number

Other Punctuation

Dash Punctuation

Most occurring scripts

Most frequent character per script

Common

Most occurring blocks

Most frequent character per block

ASCII

Common Values

Length

Common Values (Plot)

Interactions

Correlations

Missing values

Sample