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Rating Stats for

sammywemmy

Rating
1453.50 (4,531,619th) 		Reputation
60 (953,397th)
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Title Δ
Filter df by list of allowable combinations of column values -0.90
Selecting dataframe by comparing multiple columns in pandas -1.68
Replicate rows x times in dataframe - improve performance -0.04
Remove zero from each column and rearranging it with python pandas/... -0.22
Pandas: How to include all columns for all rows although value is m... -0.18
convert a list in rows of dataframe in one column to simple string +0.06
Concatenate dataframe column which present in List, Python 3.6 +0.82
How to Delete Rows That Contains Some Text in Pandas +0.12
Python: Keep n last columns of pandas.multiindex with respect to co... -0.64
How to loop through pandas and match a condition +2.14
How to unstack a df from excel table with multiple levels of duplic... -1.17
Create Pandas column displaying the max number of repeated pairs fr... -1.25
Using If-else to change values in Pandas +1.38
Reading excel files in python using dynamic dates in the file and s... 0.00
Apply Python function to one pandas column and apply the output to... +1.11
Denormalizing data in Pandas: How can I create col_1, col_2, etc. a... +1.83
how to group by month and another column pandas data frame +2.27
How to read csv files in Python with incremental names and create d... +0.08
How to filter multiple columns in a dataframe? -0.45
Sorting dataframe by absolute value of a row -0.25
Pandas dataframe to dict of list of tuples +1.02
Transpose columns to rows, show value_counts of former columns as c... +0.05
Using SUMIF Function in Pandas -0.85
How to use two columns to distinguish data points in a pandas dataf... +0.75
Find difference in two rows of string in a pandas dataframe 0.00
How to swap two rows of a Pandas DataFrame? -0.61
Groupby names replace values with there max value in all columns pa... -1.07
Iteration through rows to uncapitalise strings words -0.53
Pandas pivot using selected values as index 0.00
how to use apply() on df.groupby() in pandas +1.04
Apply function rowwise to pandas dataframe while referencing a column +2.35
Returning values at a specific DateTime Index - based on conditiona... 0.00
Map Dictionary Values to pandas column -0.19
How to find rows that are present in two DataFrames, but with diffe... +0.57
How to access new dataframe on the fly (pandas piping)? 0.00
Pandas dataframe calculation based on condition -0.03
Python Creating a new list from a nested list containing Dictionaries -0.28
How to group and get three most frequent value? -0.51
Python: create combinations of two columns containing lists as thei... -1.28
Pandas pivot? pivot_table? melt? stack or unstack? -0.95
Select count of distinct column value, excluding duplicate values o... 0.00
Pandas melt columns associated to an attribute per year into sepera... 0.00
How to complete missing character in a column of Python Dataframe +2.41
select the last 2 values ​in the groupby with condition -1.70
Pandas Python Search JSON List -0.74
R / Python - Split String Column into multiple distinct Columns +1.19
pandas: how to see if an (argument) string is in a list of strings... -0.65
Pandas: Max or min function according to another column +0.44
How to switch column values in the same Pandas DataFrame -0.85
Remove a character from a pandas dataframe columns -1.81