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cmaher
  • Member for 8 years, 11 months
  • Last seen more than a month ago
  • New York, NY, United States
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23
Percentage of a multiindex in Pandas
Feb 9, 2018
17
Using lambda conditional and pandas str.contains to lump strings
Feb 9, 2017
17
Using regular expressions in R to grab numbers from a string
Mar 26, 2018
16
How to decile python pandas dataframe by column value, and then sum each decile?
Jul 21, 2017
15
assign dtype with from_dict
Feb 10, 2017
9
R dplyr rowwise mean or min and other methods?
May 6, 2018
9
How to filter a pandas DatetimeIndex by day of week and hour in the day
Jan 31, 2018
9
Dataframe count of positive values in range as a new column
Jan 17, 2018
9
Pandas : how to keep rows in groupby where column value = min
Feb 13, 2018
9
generating column names iteratively in pandas
Jul 7, 2017