Displaying 1 result from an estimated 1 matches for "28mar96".
2008 Mar 03
1
Tapply for Group Specific Means and Proportions
...in the help archives
If anyone can point me in the right direction toward streamlining my 
code to output the summaries along these general lines (column headers 
being the Behavior categories, 0.xx being the proportion per date-time) 
I would appreciate it:
Date-Time	MeanHt	 PE    OS    SI  ...
28Mar96.0752  6.000000  0.xx  0.xx  0.xx ...
28Mar96.1014  7.000000  0.xx  0.xx  0.xx ...
TIA,
Bret (R 2.6.1 on I386-pc-mingw32)
Texas A&M
 > Final
    Sequence testdate testtime Behavior Substrate TreeHt
1         1  28Mar96     0752       PE        TW      6
2         2  28Mar96     0752...