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cs95

Rating
1763.39 (27th) 		Reputation
165,658 (316th)
Page: 1 ... 85 86 87 88 89 ... 119
Title Δ
How to remove non-alpha-numeric characters from strings within a da... +0.71
Merge and update dataframes based on a subset of their columns +0.81
Split string based on a recurring pattern +0.27
Attempt to access dataframe column displays "<bound method... +0.64
Count unique values from one column across multiple dataframes +1.63
ValueError when using pandas' crosstab 0.00
Create dummy values for a list of dates in pandas -2.40
Plot grouped DataFrame columns in pandas 0.00
Splitting list of dictionary into sublists after the occurence of p... -0.81
Interweave a dataframe with 0-columns -2.36
Adding a column to large dataframe retreived in chunks 0.00
Add new column for next consecutive row in pandas dataframe -0.23
Add row before first and after last position of every group in pandas +0.30
Reordering select items in two pandas DataFrame columns +0.66
"AttributeError: 'DataFrame' object has no attribute &... 0.00
Iterating over groups in a dataframe 0.00
Find nlargest(2) of a column and split the result into separate col... 0.00
Plot the result of a groupby operation in pandas 0.00
How to speed up dataframe search and assign value? 0.00
Filter out CSV values after a space in python +1.07
In a Pandas dataframe, how to replace all elements x with element y? +0.37
Fixing a type error when passing data from csv to SQL 0.00
"ValueError: The truth value of a Series is ambiguous" wh... -1.65
Choose between two values and set the most frequent in a pandas dat... -1.06
"IndexError: string index out of range" while trying to v... +0.29
Correctly calling an instance method in a class +0.25
Removing square braces from a string in Java -0.24
Convert NumPy array to binary vector based on a threshold 0.00
"ValueError: I/O operation on closed file" when using can... 0.00
How to get only the relevant index values from a filtered DataFrame? +0.35
Find the mean of values per group in pandas dataframe 0.00
Concatenation inside loop does not update dataframes +2.38
Pandas groupy on series with intervals 0.00
Comparing tuples element-wise in python +0.22
Selecting rows in a dataframe where columns match and taking max +0.14
Filtering pandas dataframe with multiple Boolean columns -2.07
Reuse %s placeholder without duplicating the variable? 0.00
Find substring and match until character appears 0.00
Calculate the tangent of an angle for multiple angles in a pandas d... 0.00
Add a list and an iterator to form a new list -1.37
Algorithm optimization - Find the unique number in a list +0.60
urllib2's result differs from that of a web browser +0.87
Pass a list of functions with their corresponding parameters to ano... +0.86
Formatting datetime output in python +0.00
Pandaic approach to iterating over a dataframe -1.46
Find a pattern (float +'\t' + float) in text file -0.25
Regarding the immutability of pandas dataframe indexes +2.09
Count and remove elements by conditions from dataframe columns of l... -1.00
Drop rows based on a threshold value of a column -0.36
Merge the first row with the column headers in a dataframe -1.62