Displaying 2 results from an estimated 2 matches for "pur1".
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ptr1
2011 Mar 22
1
how to convert a data.frame to a list of dist objects for individual differences MDS?
...els for each distance matrix,
according to:
'A'='RPur'
'C'='Red'
'E'='Yel'
'G'='Gy1'
'I'='Gy2'
'K'='Green'
'M'='Blue'
'O'='BlP'
'Q'='Pur1'
'S'='Pur2'
I've done this in SAS, but I don't know how to do it in R because
neither dist() nor
as.dist() seem to be able to work with data in this format. I could try
brute-force,
but maybe there is an easier way. Can someone help?
As a distance matrix, the co...
2013 Jul 20
1
how to calculate the average values of each row in a matrix
...I would like to get the average value of each GridCell.
Please kindly advise how to make the calculation.
Thank you.
Elaine
The matrix looks like (cited from Michael Friendly)
I would like to get the average value of each color.
Obs stim RPur Red Yel Gy1 Gy2 Green Blue BlP Pur1
Pur2
1 RPur . . . . . . .
. . .
2 Red 11.5 . . . . . .
. . .
3 Yel 13.1 6.0 . . . . .
. . .
4 Gy1...