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cs95

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1763.39 (27th)

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165,658 (316th)

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Title	Δ
pandas DataFrame set value on boolean mask based on different columns	+0.63
Vectorized linear regression	0.00
Pandas Grouper - Decades	+0.77
Pandas Dataframe select multiple discontinuous columns/slices	+0.43
Pandas read data without header or index	+0.79
Calculate a new pandas DataFrame from two dataframes	0.00
GroupBy and compares the elements with quantile of groups in Python	-2.80
Insert a row in pd.DataFrame without loading the file	0.00
Assign value to entire group based on conditions	+0.16
Converting Array of Python dictionaries to Python dictionary using...	0.00
Pandas self-merge blocked missing structure	0.00
Pandas cumulative diff from groupby	+0.16
How to combine/merge Columns within the same Dataframe in Pandas?	+1.11
pandas get_dummies cannot handle unseen labels in test data	+0.17
Python regex non-greedy acting like greedy	+1.07
Pandas: delete cells if last six characters contain any integer bel...	-2.81
join a list of of sentences into phrases	-1.09
Pandas Multiindex - Perform Operation on Group	-2.83
Removing rows from one DataFrame based on rows from another DataFrame	+1.18
pandas fill NaN in a data frame column using another data frame col...	0.00
ReLU derivative with NumPy	0.00
How do you add another dataframe to pandas hdf5	0.00
How to slice a 2d matrix using lists in python?	0.00
Selecting all rows based on last secondary index for each primary i...	0.00
merge returns empty dataframe in pandas	-1.00
Perform calculation on multiple columns at once with pandas	+0.16
what does the dtype=None in pandas.read_csv do?	0.00
Pandas iterating over arrays with groupby	0.00
Find sum of row items where the index contains a string	0.00
Passing string variable value in Pandas dataframe	0.00
Filtering DataFrame based on its groups properties	0.00
Extract string from column following a specific pattern	0.00
How to split tuple of tuples into columns	0.00
Pandas create duration after grouping users	0.00
Python list of dicts - find closest 4 entries in list to the new en...	0.00
Pandas Series writing and reading json data gives ValueError with t...	0.00
Extract Numbers out of a Column in Pandas DataFrame using pd.series...	+0.76
How to generate a contingency table with counts using pandas?	0.00
Pandas: Discard rows previous to value including value from another...	0.00
Convert all dataframe elements to strings including columns and index	+1.20
Scaling / Normalizing pandas column	0.00
How to group near-duplicate values in a pandas dataframe?	0.00
Python: Converting multiple binary columns to single categorical co...	0.00
Elegant coding for optional arguments and outputs in Python	-0.95
Getting all groups when using pd.Grouper in Pandas	0.00
Select sample random groups after groupby in pandas?	-0.65
Get first non-null value per row	-0.67
Removing random rows from a data frame until count is equal some cr...	0.00
Creating a new column from each row in pandas	-0.59
Python Pandas conditional flagging	+1.60