Overview

Dataset statistics

Number of variables5
Number of observations100
Missing cells0
Missing cells (%)0.0%
Duplicate rows0
Duplicate rows (%)0.0%
Total size in memory4.1 KiB
Average record size in memory42.3 B

Variable types

Categorical3
Text2

Alerts

로그 아이디 has constant value ""Constant
장치 아이디 has constant value ""Constant
전류 has constant value ""Constant
장치 번호 has unique valuesUnique
기록 시각 has unique valuesUnique

Reproduction

Analysis started2023-12-10 13:40:34.816037
Analysis finished2023-12-10 13:40:35.268577
Duration0.45 seconds
Software versionydata-profiling vv4.5.1
Download configurationconfig.json

Variables

로그 아이디
Categorical

CONSTANT 

Distinct1
Distinct (%)1.0%
Missing0
Missing (%)0.0%
Memory size932.0 B
5efd36a629af7dd94c0a6392
100 

Length

Max length24
Median length24
Mean length24
Min length24

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row5efd36a629af7dd94c0a6392
2nd row5efd36a629af7dd94c0a6392
3rd row5efd36a629af7dd94c0a6392
4th row5efd36a629af7dd94c0a6392
5th row5efd36a629af7dd94c0a6392

Common Values

ValueCountFrequency (%)
5efd36a629af7dd94c0a6392 100
100.0%

Length

2023-12-10T22:40:35.400470image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-10T22:40:35.565557image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
5efd36a629af7dd94c0a6392 100
100.0%

장치 아이디
Categorical

CONSTANT 

Distinct1
Distinct (%)1.0%
Missing0
Missing (%)0.0%
Memory size932.0 B
Dawon-B540-2ef43250f0b6
100 

Length

Max length23
Median length23
Mean length23
Min length23

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st rowDawon-B540-2ef43250f0b6
2nd rowDawon-B540-2ef43250f0b6
3rd rowDawon-B540-2ef43250f0b6
4th rowDawon-B540-2ef43250f0b6
5th rowDawon-B540-2ef43250f0b6

Common Values

ValueCountFrequency (%)
Dawon-B540-2ef43250f0b6 100
100.0%

Length

2023-12-10T22:40:35.730216image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-10T22:40:35.886214image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
dawon-b540-2ef43250f0b6 100
100.0%

장치 번호
Text

UNIQUE 

Distinct100
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Memory size932.0 B
2023-12-10T22:40:36.197583image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length24
Median length24
Mean length24
Min length24

Characters and Unicode

Total characters2400
Distinct characters16
Distinct categories2 ?
Distinct scripts2 ?
Distinct blocks1 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique100 ?
Unique (%)100.0%

Sample

1st row6155d1188283c00fb3bdd5c7
2nd row6155d1228283c00fb3bdd66d
3rd row6155d12c8283c00fb3bdd723
4th row6155d1378283c00fb3bdd7d9
5th row6155d1418283c00fb3bdd876
ValueCountFrequency (%)
6155d1188283c00fb3bdd5c7 1
 
1.0%
6155d38f7b6f320fbf8fb436 1
 
1.0%
6155d3ff7b6f320fbf8fbb68 1
 
1.0%
6155d3f57b6f320fbf8fbac8 1
 
1.0%
6155d3eb7b6f320fbf8fba0d 1
 
1.0%
6155d3e17b6f320fbf8fb97c 1
 
1.0%
6155d3d77b6f320fbf8fb8b9 1
 
1.0%
6155d3cc7b6f320fbf8fb81e 1
 
1.0%
6155d3c27b6f320fbf8fb774 1
 
1.0%
6155d3b87b6f320fbf8fb6cd 1
 
1.0%
Other values (90) 90
90.0%
2023-12-10T22:40:36.752956image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
f 360
15.0%
b 258
10.8%
5 238
9.9%
6 204
8.5%
3 170
7.1%
d 162
6.8%
1 160
6.7%
8 157
6.5%
2 156
6.5%
0 151
 
6.3%
Other values (6) 384
16.0%

Most occurring categories

ValueCountFrequency (%)
Decimal Number 1447
60.3%
Lowercase Letter 953
39.7%

Most frequent character per category

Decimal Number
ValueCountFrequency (%)
5 238
16.4%
6 204
14.1%
3 170
11.7%
1 160
11.1%
8 157
10.9%
2 156
10.8%
0 151
10.4%
7 112
7.7%
4 58
 
4.0%
9 41
 
2.8%
Lowercase Letter
ValueCountFrequency (%)
f 360
37.8%
b 258
27.1%
d 162
17.0%
c 78
 
8.2%
a 56
 
5.9%
e 39
 
4.1%

Most occurring scripts

ValueCountFrequency (%)
Common 1447
60.3%
Latin 953
39.7%

Most frequent character per script

Common
ValueCountFrequency (%)
5 238
16.4%
6 204
14.1%
3 170
11.7%
1 160
11.1%
8 157
10.9%
2 156
10.8%
0 151
10.4%
7 112
7.7%
4 58
 
4.0%
9 41
 
2.8%
Latin
ValueCountFrequency (%)
f 360
37.8%
b 258
27.1%
d 162
17.0%
c 78
 
8.2%
a 56
 
5.9%
e 39
 
4.1%

Most occurring blocks

ValueCountFrequency (%)
ASCII 2400
100.0%

Most frequent character per block

ASCII
ValueCountFrequency (%)
f 360
15.0%
b 258
10.8%
5 238
9.9%
6 204
8.5%
3 170
7.1%
d 162
6.8%
1 160
6.7%
8 157
6.5%
2 156
6.5%
0 151
 
6.3%
Other values (6) 384
16.0%

기록 시각
Text

UNIQUE 

Distinct100
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Memory size932.0 B
2023-12-10T22:40:37.614955image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length56
Median length56
Mean length56
Min length56

Characters and Unicode

Total characters5600
Distinct characters32
Distinct categories8 ?
Distinct scripts2 ?
Distinct blocks1 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique100 ?
Unique (%)100.0%

Sample

1st rowFri Oct 01 2021 00:00:03 GMT+0900 (Korean Standard Time)
2nd rowFri Oct 01 2021 00:00:13 GMT+0900 (Korean Standard Time)
3rd rowFri Oct 01 2021 00:00:23 GMT+0900 (Korean Standard Time)
4th rowFri Oct 01 2021 00:00:33 GMT+0900 (Korean Standard Time)
5th rowFri Oct 01 2021 00:00:43 GMT+0900 (Korean Standard Time)
ValueCountFrequency (%)
fri 100
11.1%
gmt+0900 100
11.1%
time 100
11.1%
standard 100
11.1%
korean 100
11.1%
oct 100
11.1%
2021 100
11.1%
01 100
11.1%
00:12:03 1
 
0.1%
00:00:13 1
 
0.1%
Other values (98) 98
10.9%
2023-12-10T22:40:38.708604image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
800
 
14.3%
0 789
 
14.1%
a 300
 
5.4%
r 300
 
5.4%
1 269
 
4.8%
2 229
 
4.1%
: 200
 
3.6%
n 200
 
3.6%
T 200
 
3.6%
d 200
 
3.6%
Other values (22) 2113
37.7%

Most occurring categories

ValueCountFrequency (%)
Lowercase Letter 1900
33.9%
Decimal Number 1600
28.6%
Space Separator 800
14.3%
Uppercase Letter 800
14.3%
Other Punctuation 200
 
3.6%
Close Punctuation 100
 
1.8%
Open Punctuation 100
 
1.8%
Math Symbol 100
 
1.8%

Most frequent character per category

Decimal Number
ValueCountFrequency (%)
0 789
49.3%
1 269
 
16.8%
2 229
 
14.3%
3 129
 
8.1%
9 106
 
6.6%
4 28
 
1.8%
5 28
 
1.8%
6 10
 
0.6%
8 6
 
0.4%
7 6
 
0.4%
Lowercase Letter
ValueCountFrequency (%)
a 300
15.8%
r 300
15.8%
n 200
10.5%
d 200
10.5%
e 200
10.5%
t 200
10.5%
i 200
10.5%
o 100
 
5.3%
m 100
 
5.3%
c 100
 
5.3%
Uppercase Letter
ValueCountFrequency (%)
T 200
25.0%
S 100
12.5%
F 100
12.5%
K 100
12.5%
M 100
12.5%
G 100
12.5%
O 100
12.5%
Space Separator
ValueCountFrequency (%)
800
100.0%
Other Punctuation
ValueCountFrequency (%)
: 200
100.0%
Close Punctuation
ValueCountFrequency (%)
) 100
100.0%
Open Punctuation
ValueCountFrequency (%)
( 100
100.0%
Math Symbol
ValueCountFrequency (%)
+ 100
100.0%

Most occurring scripts

ValueCountFrequency (%)
Common 2900
51.8%
Latin 2700
48.2%

Most frequent character per script

Latin
ValueCountFrequency (%)
a 300
11.1%
r 300
11.1%
n 200
 
7.4%
T 200
 
7.4%
d 200
 
7.4%
e 200
 
7.4%
t 200
 
7.4%
i 200
 
7.4%
o 100
 
3.7%
S 100
 
3.7%
Other values (7) 700
25.9%
Common
ValueCountFrequency (%)
800
27.6%
0 789
27.2%
1 269
 
9.3%
2 229
 
7.9%
: 200
 
6.9%
3 129
 
4.4%
9 106
 
3.7%
) 100
 
3.4%
( 100
 
3.4%
+ 100
 
3.4%
Other values (5) 78
 
2.7%

Most occurring blocks

ValueCountFrequency (%)
ASCII 5600
100.0%

Most frequent character per block

ASCII
ValueCountFrequency (%)
800
 
14.3%
0 789
 
14.1%
a 300
 
5.4%
r 300
 
5.4%
1 269
 
4.8%
2 229
 
4.1%
: 200
 
3.6%
n 200
 
3.6%
T 200
 
3.6%
d 200
 
3.6%
Other values (22) 2113
37.7%

전류
Categorical

CONSTANT 

Distinct1
Distinct (%)1.0%
Missing0
Missing (%)0.0%
Memory size932.0 B
0.027
100 

Length

Max length5
Median length5
Mean length5
Min length5

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row0.027
2nd row0.027
3rd row0.027
4th row0.027
5th row0.027

Common Values

ValueCountFrequency (%)
0.027 100
100.0%

Length

2023-12-10T22:40:38.946010image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-10T22:40:39.097708image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
0.027 100
100.0%

Correlations

2023-12-10T22:40:39.180791image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
장치 번호기록 시각
장치 번호1.0001.000
기록 시각1.0001.000

Missing values

2023-12-10T22:40:35.056205image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
A simple visualization of nullity by column.
2023-12-10T22:40:35.208294image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.

Sample

로그 아이디장치 아이디장치 번호기록 시각전류
05efd36a629af7dd94c0a6392Dawon-B540-2ef43250f0b66155d1188283c00fb3bdd5c7Fri Oct 01 2021 00:00:03 GMT+0900 (Korean Standard Time)0.027
15efd36a629af7dd94c0a6392Dawon-B540-2ef43250f0b66155d1228283c00fb3bdd66dFri Oct 01 2021 00:00:13 GMT+0900 (Korean Standard Time)0.027
25efd36a629af7dd94c0a6392Dawon-B540-2ef43250f0b66155d12c8283c00fb3bdd723Fri Oct 01 2021 00:00:23 GMT+0900 (Korean Standard Time)0.027
35efd36a629af7dd94c0a6392Dawon-B540-2ef43250f0b66155d1378283c00fb3bdd7d9Fri Oct 01 2021 00:00:33 GMT+0900 (Korean Standard Time)0.027
45efd36a629af7dd94c0a6392Dawon-B540-2ef43250f0b66155d1418283c00fb3bdd876Fri Oct 01 2021 00:00:43 GMT+0900 (Korean Standard Time)0.027
55efd36a629af7dd94c0a6392Dawon-B540-2ef43250f0b66155d14b8283c00fb3bdd910Fri Oct 01 2021 00:00:53 GMT+0900 (Korean Standard Time)0.027
65efd36a629af7dd94c0a6392Dawon-B540-2ef43250f0b66155d1558283c00fb3bdd9c5Fri Oct 01 2021 00:01:03 GMT+0900 (Korean Standard Time)0.027
75efd36a629af7dd94c0a6392Dawon-B540-2ef43250f0b66155d15f8283c00fb3bdda67Fri Oct 01 2021 00:01:13 GMT+0900 (Korean Standard Time)0.027
85efd36a629af7dd94c0a6392Dawon-B540-2ef43250f0b66155d16a8283c00fb3bddb12Fri Oct 01 2021 00:01:23 GMT+0900 (Korean Standard Time)0.027
95efd36a629af7dd94c0a6392Dawon-B540-2ef43250f0b66155d1748283c00fb3bddbc5Fri Oct 01 2021 00:01:33 GMT+0900 (Korean Standard Time)0.027
로그 아이디장치 아이디장치 번호기록 시각전류
905efd36a629af7dd94c0a6392Dawon-B540-2ef43250f0b66155d4ac7b6f320fbf8fc694Fri Oct 01 2021 00:15:03 GMT+0900 (Korean Standard Time)0.027
915efd36a629af7dd94c0a6392Dawon-B540-2ef43250f0b66155d4b77b6f320fbf8fc741Fri Oct 01 2021 00:15:13 GMT+0900 (Korean Standard Time)0.027
925efd36a629af7dd94c0a6392Dawon-B540-2ef43250f0b66155d4c17b6f320fbf8fc7f6Fri Oct 01 2021 00:15:23 GMT+0900 (Korean Standard Time)0.027
935efd36a629af7dd94c0a6392Dawon-B540-2ef43250f0b66155d4cb7b6f320fbf8fc8a1Fri Oct 01 2021 00:15:33 GMT+0900 (Korean Standard Time)0.027
945efd36a629af7dd94c0a6392Dawon-B540-2ef43250f0b66155d4d57b6f320fbf8fc93aFri Oct 01 2021 00:15:43 GMT+0900 (Korean Standard Time)0.027
955efd36a629af7dd94c0a6392Dawon-B540-2ef43250f0b66155d4df7b6f320fbf8fc9e9Fri Oct 01 2021 00:15:53 GMT+0900 (Korean Standard Time)0.027
965efd36a629af7dd94c0a6392Dawon-B540-2ef43250f0b66155d4e97b6f320fbf8fcaa2Fri Oct 01 2021 00:16:03 GMT+0900 (Korean Standard Time)0.027
975efd36a629af7dd94c0a6392Dawon-B540-2ef43250f0b66155d4f47b6f320fbf8fcb3fFri Oct 01 2021 00:16:13 GMT+0900 (Korean Standard Time)0.027
985efd36a629af7dd94c0a6392Dawon-B540-2ef43250f0b66155d4fe7b6f320fbf8fcbe0Fri Oct 01 2021 00:16:23 GMT+0900 (Korean Standard Time)0.027
995efd36a629af7dd94c0a6392Dawon-B540-2ef43250f0b66155d5087b6f320fbf8fcc99Fri Oct 01 2021 00:16:33 GMT+0900 (Korean Standard Time)0.027