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yatu

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1720.82 (82nd) 		Reputation
19,632 (6,972nd)
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Title Δ
Iterate and modify python dictionary values +0.22
Efficiently remove rows containing repeating elements between diffe... 0.00
Remove NAs in each columns separatly and join them - Python +0.20
How to remove portion of string after certain character for each el... -1.44
Select columns in a DataFrame conditional on row -2.41
Create identity matrices with arbitrary shape with numpy -0.42
how to assign the score of the sublist to the words and to create a... -0.56
Elegant way of creating list from character expression in Python -0.20
Assign value to a column based on a string-based hierarchy -2.69
Scale fields in a Dataframe +0.47
Condense a python expression of multiplication of list of tuples wi... 0.00
Vectorised method to append dataframe rows to columns and vice-versa +0.66
splitting a dataframe column into two, with one column contains num... 0.00
Elegant way to reduce/filter redundant sample data with bitcode +0.15
Convert Columns to row values where column+row is True +0.21
how to implement multiple ifelse in numpy -1.88
Get rows from dataframe based on many columns and values -0.43
How can I select a sequence of random rows from a pandas DataFrame? +0.67
Pandas: Transpose/Manipulate Dataframe +0.76
Summing the total characters not included the white space in all ro... +0.21
How to groupby on two columns and get the values of that correspond... 0.00
How do I swap elements of rows of a Nx2 numpy array if a condition... -1.41
Why contains can't select rows contains specified string? +0.33
Multiply and groupby pandas python AttributeError: Cannot access ca... +0.21
Combine a simple value with a list +1.64
Is there a way to create the following dataframe in python? 0.00
How to use just the time part of a datetime in python? -0.98
pandas.DataFrame.copy(deep=True) doesn't actually create deep c... -2.12
Select Dataframe records with multiple conditions with a list 0.00
Sumifs function in Python on a list +0.95
Calculating the mean of a part of a column of a pandas dataframe ig... 0.00
Generate equally-spaced values including the right end using NumPy.... -0.23
Regular expression removing elements between comma and semi column... +1.28
How to sort array by highest number +0.22
Compare cell value of first row of a dataframe to cell value of oth... -0.85
How to get the first smallest 5 values in a python Ndarray and get... 0.00
Indexing a numpy array based on order with repetition +0.37
Dropna when another row has the missing data OR drop_duplicates wit... 0.00
Pandas get random values from two columns +1.54
How to split a column using a delimiter while still retaining its v... 0.00
combinations to find out the points if the x and y values gives in... +0.65
Mapping dataframe values from another dataframe with condition -0.74
Repeat each member by its key value in a dictionary without using n... -0.25
Removing vowels from a list of strings -0.28
Reverse values of elements in list +0.44
how to delete elements from a list using del and indices +0.67
Find words and create new value in different column pandas datafram... +1.38
Select NumPy Values Around Index +0.12
How to create multiple additional columns from dataframe and add to... +0.20
Convert string list (with spaces instead of commas) into a list of... +0.55