Displaying 2 results from an estimated 2 matches for "000019_0070".
2007 Oct 10
1
subsetting a data.frame
Dear all,
I would like to be able to subset a data.frame in a special way. I will put here an example:
Score Name
88 000019_0070
88 000019_0070
87 000019_0070
79 002127_0658
79 002127_0658
77 002127_0658
So, for the above example I would like to have a new data.frame that has only the best "Score" for each "Name":
Score Name
88...
2007 Oct 09
1
read only certain parts of a file
Dear all,
I would like to know how can I read a text file and create a data frame of only certain parts of the file.
For instance, from this text file:
===================================================
Matches For Query 0 (108 bases): 000019_0070
===================================================
Score Q_Name S_Name Q_Start Q_End S_Start S_End Direction Bases identity
89 000019_0070 Chr15 3 108 43251883 43251778 C 106 95.28
88 000019_0070 Chr1 4 108 85826948 85826844 C 105 95.24
===================================================
M...