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Data Analysis

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Vector analysis (numpy)
Problem Score Companies Time Status
find the one 30
1:59
choose the output 30
3:42
python broadcasting 30
3:57
How not to retrieve? 30
3:48
Fill Infinite 30
1:14
Duplicates detection 50
32:33
Row-wise unique 50
31:14
Data handling (pandas)
Problem Score Companies Time Status
For 'series' 30
4:03
drop axis 30
1:30
Rename axis 30
1:31
iloc vs loc part I 30
1:12
As a Series 50
20:19
Max registrations they asked? 50
42:55
Basic computer vision (opencv)
Problem Score Companies Time Status
Which library it is? 30
0:46
Image dimensions 30
1:16
Dimension with components 30
0:52
Color interpretation 30
1:31
Image cropping 30
1:28
Data visualization (matplotlib)
Problem Score Companies Time Status
2d graphics 30
0:35
Suitable plot type 30
1:15
Subplot Coordinates 30
3:14
Vertically Stacked Bar Graph 30
2:07
Load RGB 30
1:14
Web scraping basics
Problem Score Companies Time Status
What does the code do? 30
2:27
Retrieval protocol 30
1:11
2-way communication 30
0:47
Search engine process 30
1:20
What does the code print? 30
1:06
Eda
Problem Score Companies Time Status
PCA's secondary objective 30
1:09
Five number theory 30
1:02
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