Displaying 2 results from an estimated 2 matches for "pickerel".
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2008 Dec 22
3
Summary information by groups programming assitance
...I'd like to find the maximum vol and the
lengths associated with each maximum vol by each category by each lake.
In other words, I'd like to have a data frame that looks something like
Lake Category Length vol
Clear substock 152 3.2655
Clear S-Q 266 11.73
Clear Q-P 330 14.89
...
Pickerel substock 170 3.4965
Pickerel S-Q 248 10.69
Pickerel Q-P 335 25.62
Pickerel P-M 415 32.62
Pickerel M-T 442 17.25
In order to originally get this, I used
with(smb[Lake=="Clear",], tapply(vol, list(Length, psd),max))
with(smb[Lake=="Enemy.Swim",], tapply(vol, list(Len...
2008 Dec 29
0
Serial Correlation Test for Short Time Series
...I'd like to find the maximum vol and the
lengths associated with each maximum vol by each category by each lake.
In other words, I'd like to have a data frame that looks something like
Lake Category Length vol
Clear substock 152 3.2655
Clear S-Q 266 11.73
Clear Q-P 330 14.89
...
Pickerel substock 170 3.4965
Pickerel S-Q 248 10.69
Pickerel Q-P 335 25.62
Pickerel P-M 415 32.62
Pickerel M-T 442 17.25
In order to originally get this, I used
with(smb[Lake=="Clear",], tapply(vol, list(Length, psd),max))
with(smb[Lake=="Enemy.Swim",], tapply(vol, list(Lengt...