Displaying 1 result from an estimated 1 matches for "psi_sp".
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pdisp
2013 Mar 06
2
Fwd: How to conditionally remove dataframe rows?
Hi,
I have a data frame with two columns. I need to remove duplicated rows in
first column, but I need to do it conditionally to values of the second
column.
Example:
Point_counts Psi_Sp
1 A 0
2 A 1
3 B 1
4 B 2
5 B 0
6 C 1
7 D 1
8 D...