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rafaelc

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1659.04 (442nd) 		Reputation
30,016 (4,086th)
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Title Δ
Create categorical column based on string values 0.00
Aggregate time series from list of dictionaries (Python) -0.09
how to compare consecutive string values in a row in data frame in... 0.00
Dynamic pandas dataframe generation +0.53
Substring elements in Pandas -1.00
How to generate 1825 numbers with a step of 0.01 in a specific range +2.02
How to merge specific values in pandas df column +3.03
Pandas data replace issue 0.00
Match file names in a directory to Pandas series, delete non matchi... +0.40
Replace a section of 2D array with another 2D array just using pyth... -1.10
How do I split this list? -0.09
Merge specific rows pandas df -0.59
Shift rows in a pandas df +2.24
How to change values in pandas database column based on values in s... -0.76
how to read text file into array into pandas dataframe 0.00
is there a quicker way than this for loop +0.39
Multiply certain cells in a dataset with a scalar in python -0.09
Dictionary help in Python3 +1.91
Values not setting on slice with .xs() and .get_level_values() -0.79
Why my pandas dataframe use so many memory? -0.09
Pandas combine duplicate columns that contain strings +0.41
Is there any way I can make this small piece of code shorter? (Pyth... -1.50
Remove values based on character length separated by whitespace -1.60
Python Pandas | Create separate lists for each of the columns +0.08
custom dataframe sorting using groupedby in pandas +0.40
Transform Scale of Columns into a range from 1 to 10 -0.20
How to unpack multiple dictionary objects inside list within a row... 0.00
How to convert list to a list of numpy arrays? 0.00
How to select dataframes that only have 6 columns from a list 0.00
Get difference between list in Pandas dataframe and external list +0.44
Panda - time series shift by group 0.00
Pandas - Map multiple rows from another DF to multiple columns +2.44
What is Numpy equivalence of dataframe.loc() in Pandas +2.46
Not sure how to merge data based on conditions +0.45
Copy and Paste Values Based on a Condition in Python 0.00
Python: for cycle in range over files 0.00
Calculate the possible permutations given a length and possible cha... -0.02
Pythonic way of creating new numpy array by unpacking a packed rgb... -0.58
Searching for an element in a nested list and printing it out +1.25
How to filter a Pandas dataframe in python based on column value co... -0.88
Create initial Solution Python for Genetic Algorithms 0.00
NumPy for setting indices to rows and columns +1.87
Determine if columns of a pandas dataframe uniquely identify the rows +0.85
How do I remove all possible extraneous spaces, tabs, next line, an... +0.70
Python, Pandas Data frame syntax +0.26
Pandas dropping all the columns that contain any nan except one +1.73
Replacing pandas column value with values from another column 0.00
How to change the values of only part (slice) of a list of strings +0.99
Best way to compare the values of given column 2-by-2 +2.57
pandas/python date_range constrictions of 9:30-16:00 +2.23