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1603.61 (1,641st)
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Title Δ
Append list elements over long format in Python Pandas -0.44
exclude row for rolling mean calculation in pandas +1.17
How to create a new column stating if this row is the most recent r... +1.66
Convert integers in a dataframe column to a list +1.06
How to get the first group in a groupby of multiple columns? +2.59
Pandas - Reshape -1.80
Full outer join of two or more data frames -1.62
pandas sum each row until zero then retain zero 0.00
Need to handle a concatenated dataframe with non-unique multi-index 0.00
Create Multiple New rows Based on Pipe-Delimited Column in Pandas +0.25
Append CSV files and assign column 0.00
How do I efficiently update dataframe values by variable group base... +1.52
Flatten Pandas data frames concat result 0.00
How to iterate 2 DataFrames and fill a column in Python 0.00
Python Keep other columns when using sum() with groupby +0.37
Max and min from two series in pandas groupby +2.89
Create a dataframe from dictionary and both key and value are rows -1.49
Re-organizing Pandas DataFrame into more columns based on unique/re... 0.00
Python adding dict to pandas DataFrame as a column -1.11
vectorised solution to change value in pd.df column based on boolean -0.14
DataFrame difference between rows based on multiple columns +0.87
pandas sort by multiple columns 0.00
How to apply function to row of a dataframe only if it contains les... +0.35
Return Pandas dataframe rows where more than N columns have the sam... 0.00
Finding the mode of a series consisting of list elements in Pandas +2.90
Multiple dataframe dates and groups conditions 0.00
Finding Sequences [gap or difference] between two vectors +1.29
pandas data frame aggregate a fixed number of rows +0.35
Using iloc in python with function +1.85
Conditions based in date periods and groups 0.00
Creating summary dataframe? ("Collapsing" data in to simi... 0.00
Pandas to_datetime not working for null values 0.00
Python Pandas Multi Indexing by keyword -0.17
Getting all str type elements in a pd.DataFrame -0.69
Change color of complete row in data frame in pandas +0.29
How to count the ID with the same prefix and store the total number... 0.00
Which function to use to transform a pandas DataSeries? 0.00
Using groupby on a Pandas DataFrame to add arbitrary number of colu... -0.14
Python Pandas - Add values from one dataframe to another by matchin... -1.82
Pandas find cell based on month of datetime multiindex 0.00
Groupby bins on multiple items 0.00
pandas increment cell value by 0.1 0.00
Python: Removing Rows on Count condition -0.07
Replace NaN values in entire dataframe with average of others -2.29
Summing in a list of Counters -1.97
Pandas - Delete only contiguous rows that equal zero -2.59
specific values count in groupby -0.49
Pandas, count grouped values (i.e. count with multiplicity) +0.36
python time series lag by shift(1), how to fillna for the created NaN -0.14
Python pandas: Two ways null values table +1.66