search for: mitsu5

Displaying 5 results from an estimated 5 matches for "mitsu5".

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2003 Feb 08
3
to modify a vector
...vector. For Example: a1 <- c(1,2,3,4,3,5) TThe following program sentence does not work but the intention is; if (a1==3) a1*3 . 3 in the vector should be changed to 9, and the resulted vector is (1,2,9,4,9,5). How can I get the result? Thanks in advance for help. -------========-------- mitsu5 mitsu5 at ruby.famille.ne.jp
2003 Feb 09
0
to modify a matrix : Summary
...s inclusively the way of "for", "repeat", and/or "if" clauses. This is the wonderful part of R and the difficult part. (5) x[x[,1]==3,2] <- x[x[,1]==3,2]*5 good result, simple, direct and straight. My Best Gegards to everyone concerned. -------========-------- mitsu5 mitsu5 at ruby.famille.ne.jp
2003 Feb 08
3
to modify a matrix
...ws; [,1] [,2] [1,] 1 6 [2,] 2 7 [3,] 3 8 * 5 -> 40 [4,] 4 9 [5,] 5 10 The following expression does not work. if (x[x[,1]==3]) x[x[,1]==3],2]*5 How can I obtain a right expresion to get a modified matrix? Thanks in advance for help. -------========-------- mitsu5 mitsu5 at ruby.famille.ne.jp
2003 May 20
1
How to use pakcage SEM
...s produced in: sqrt(diag(object$cov)) It seems to me that there is something wrong at the conversion of "E1 TO E5=*;" to " 'V1 <-> V2','cv1', NA ". Could anyone explain me how to manage this trouble? Thanks. --------========---------- Mitsuo Igarashi mitsu5 at ruby.famille.ne.jp
2003 May 24
1
Can Package SEM do mean structural analysis?
Hi. I am wondering whether Package SEM can do with intercepts and means in its structural analysis. If it can not calculate, how can I make a supplemental function in R? Many thanks in advance. --------========---------- Mitsuo Igarashi mitsu5 at ruby.famille.ne.jp