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cs95

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1763.39 (27th) 		Reputation
165,658 (316th)
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Title Δ
Organizing results of experiments with pandas -0.80
Take values of a column in a Pandas data frame, add numbers to valu... 0.00
Incrementally add time to a date column in pandas 0.00
decrement a python pandas column relativly to an other one 0.00
How to repeat a pandas data frame column x amount of times? +0.75
Assign list values to dictionary keys +0.62
Pandas GroupBy and add count of unique values as a new column 0.00
Filter pandas GroupBy output in a single step (method chaining) 0.00
Remove rows that have a specific value in any column 0.00
Merging pandas DataFrames with NaN for missing rows 0.00
Repeat rows of a 2D array -0.39
How to apply Series.value_counts() on DataFrame? +0.15
Find index values of a DataFrame that are between the index values... 0.00
Count consecutive zeros over pandas rows -1.07
Pandas long to wide form +0.97
Unpacking a nested dictionary to a pandas DataFrame +0.97
Picking certain values in Series as headings +0.97
Nested dict of lists to pandas DataFrame 0.00
How to compare pandas DataFrames using set difference +0.13
Pivot rows to columns by date pandas +0.14
List of all columns for given data types 0.00
Combine odd and even indexed rows in pandas +0.99
Find the Nth row that matches a condition in pandas 0.00
Modify certain rows and append them back to the same DataFrame 0.00
Efficiently aggregate a resampled collection of datetimes in pandas 0.00
Fill NaNs in a column with the column max 0.00
Replace zero with the previous non-zero value +1.06
Repeat values in a column based on another +0.34
Merge csv file columns and name columns 0.00
Pandas GroupBy and select rows with the minimum value in a specific... 0.00
Convert column values to column of list based on condition 0.00
Replace rows in one column with values from another if a condition... 0.00
Concatenate column values in a pandas DataFrame while ignoring NaNs +0.77
Find the earliest record in each group by month +1.06
Python Join tables and return default text for ID's which are n... 0.00
Create a bidiagonal matrix +0.90
Pandas - 'cut' everything after a certain character in a st... 0.00
Duplicating previous day rows for all missing dates dataframe +0.16
Subset pandas data frame with multiple condition on several columns... 0.00
Convert column values to NaN using np.where 0.00
Find column values that are present for multiple months in pandas 0.00
Selecting minimum from dataframe based on range from another datafr... 0.00
How to pivot pandas dataframe on specific rows 0.00
When should I ever want to use pandas apply() in my code? +0.58
Pandas Dataframe : filtering on condition defined using columns +0.45
Replace pandas Dataframe column values with the list if it matches... -2.01
What is the fastest way to perform a replace on a column of a Panda... 0.00
How to fix the problem in pandas.get_dummies +0.46
Find rows in dataframe with dict +0.99
Flag if the last element in a group contain particular string in Pa... +0.45