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BENY

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1603.61 (1,641st) 		Reputation
157,341 (347th)
Page: 1 ... 184 185 186 187 188 ... 192
Title Δ
put items from array list to unique rows (Pandas) -0.20
Creating a pandas Dataframe from a list of Dictionaries, dictionary... -1.55
How to search and access efficiently certain cells in a dataframe i... 0.00
Apply a function to a group to make changes to data -1.56
insert rows between dates by group +1.21
For loop on a column of dataframe in python 0.00
Merging dataframes with unhashable columns +0.34
Count tokens in dataframe text pandas +0.76
df.replace call does not make changes to the original dataframe +0.17
R is unable to recognize NA's in my dataset +0.54
Retrieving data from a dataframe by indexing using a list of tuples -0.82
Lookup Pandas Dataframe comparing different size data frames +2.95
Extracting new columns with counts out of pandas data frame groupby +0.78
Select columns data sets with a boolean method with pandas +0.77
particular groupby to daframe for analysis -1.54
Python pandas cumsum with reset everytime there is a 0 +0.84
Pandas concat resulting in NaN rows? +0.79
Python groupby result count frequency +2.07
Can I group by a variable and apply a transform? 0.00
Find columns where values are greater than column-wise mean +1.66
Return highest numbered data frame column which is not NA +0.39
Rolling rowsums in unbalanced panel data in R +0.34
Doing Crosstable in Pandas like in Qlik? -0.44
Split the index into separate columns in pandas -0.68
is it possible in pandas to treat (NULL) non-existing index/value a... +0.57
Extracting dictionary values from a pandas dataframe -0.22
How to calculate 1st and 3rd quartiles? +2.11
Pandas dataframe filter vectorized 0.00
How to set index to an existing dataframe in the form of cartesian... -0.94
How to update/create column in pandas based on values in a list -0.27
Python, Merging rows with same value in one column -0.67
Python Pandas: how to convert a list of pair mappings to a row-vect... -1.04
Append new columns to a pandas dataframe in a groupby object 0.00
How to conditionally remove duplicates from a pandas dataframe -0.69
Assign multiple ID to name +1.38
convert dataframe columns value into digital number -1.29
Convert pandas series of lists to dataframe -0.56
Sort a list by multiple attributes using given function +0.57
Converting a column from object to int in pandas and taking a count -0.33
sorting in pandas not giving expected results -0.20
Explode lists with different lengths in Pandas -0.76
fast way to get mean,sum,ect.. between two dates depending on an ot... +0.55
Fill empty values in a dataframe based on columns in another datafr... -0.63
Sum up data by month in Pandas ( Not Year-Month) -0.90
Pandas DataFrame from list/dict/list -1.50
Organise data by likelihood and create new columns with the newly o... +0.07
How to efficiently create a pivot table? -1.30
Indexing a data frame after performing an operation on a grouped ob... -1.27
How to calc a column Value in DataFrame with condition, on all Rows? -1.06
Executing an SQL query over a pandas dataset +0.52