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Allen

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1478.80 (4,227,114th)
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python group by column and select by hierarchy 0.00
How to groupby with the criteria that groups' set union is not... 0.00
Calculates new columns based on other columns' values in python... 0.00
pandas: How to return the count of string lengths of a string column? 0.00
Print Columns which have name in the format datetime 0.00
Creating function to filter and calculate division of rows based on... 0.00
How to populate columns of a dataframe using a subset of another da... 0.00
I have a code and want a to return single value -1.01
Create two columns from two different sized columns -0.96
Groupby and join values but keep all columns -0.19
Pandas compare index value to corresponding index value to find a p... +1.89
How to drop float values from a column - pandas +0.53
efficiently mapping values in pandas from a 2nd dataframe 0.00
Pandas transform inconsistent behavior for list +2.23
How to sort a multindex pandas dataframe on an overall group level... 0.00
Python dictionary to Pandas data frame with lists as values -0.56
How do I create a new df by replace the df ID# with names of anothe... 0.00
Apply nltk.pos_tag to entire dataframe 0.00
modifying 2 columns based on a condition in a different column +1.22
How to fix "Import Pandas inside 'Ipython' and 'Ju... +0.54
Count the frequency of characters at a position in a string in a Pa... +0.81
Sum by max order of specified column 0.00
Getting std deviation of specific column in a grouped data -1.26
pandas sort_values returns incorrectly sorted dataframe 0.00
Deriving new column using list comprehension and a string series in... +0.53
calculating the number of months since given date in a new DataFram... -0.13
Finding rows with closest values to a given number +0.22
How to get the previous event for each row based on condition -0.36
Pandas merging rows with the same value and same index with multipl... -0.68
Repeat rows in Pandas dataframe but with different IDs -0.48
Pandas - For Each Index, Put All Columns Into Rows -1.62
expand array in pandas -0.70
The order of the item for get_dummies +0.27
Counting NaN in Pandas Dataframe but omitting the leading ones -0.27
Is there a module that can count occurrences of a list of strings i... -0.08
Group by specific linked column to the other column pandas 0.00
How to take value before first value of groupy group +0.78
Python - Replace abbreviation in text +0.53
Can multiple columns be created using one apply call +0.02
Is there any way to Drop pyspark Dataframe after converting it into... +0.04
How to calculate % while keeping structure of the Dataframe -0.71
Floor of integer to the nearest 10,000 +0.53
Calculate the sum of the numbers separated by a comma in a datafram... -1.31
Python Return the First Occurrence in a Group +1.05
How to take and restore snapshots of model training on another VM i... +0.13
Key error "Date not in index" only when adding Date to in... +1.69
How can I calculate the mean value of positive values in each row i... -0.46
Convert Pandas dataframe to PyTorch tensor? -0.44
Fill a column based on certain conditions +0.40
Fill Consecutive NaNs in Pandas Series +0.06