Displaying 3 results from an estimated 3 matches for "values3".
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2013 Mar 25
2
Faster way of summing values up based on expand.grid
Hello!
# I have 3 vectors of values:
values1<-rnorm(10)
values2<-rnorm(10)
values3<-rnorm(10)
# In real life, all 3 vectors have a length of 25
# I create all possible combinations of 4 based on 10 elements:
mycombos<-expand.grid(1:10,1:10,1:10,1:10)
dim(mycombos)
# Removing rows that contain pairs of identical values in any 2 of
these columns:
mycombos<-mycombos[!(myco...
2010 Dec 18
3
dotchart for matrix data
Readers,
I am trying to use the function dotchart. The data is:
> testdot
category values1 values2 values3 values4
1 a 10 27 56 709
2 b 4 46 47 208
3 c 5 17 18 109
4 d 6 50 49 308
The following error occurs
> dotchart(testdot,groups=testdot[,2])
Error in dotchart(testdot, labels = testdot[, 1]...
2013 Mar 18
2
Confirmatory factor analysis using the sem package. TLI CFI and RMSEA absent from model summary.
...V12, ability0
ABILITY -> V9, ability1
ABILITY -> V14, ability2
ABILITY -> V13, ability3
ABILITY -> V3, ability4
ABILITY -> V1, ability5
ABILITY -> V15, ability6
ABILITY -> V10, ability7
VALUES -> V17, values0
VALUES ->V18, values1
VALUES -> V8, values2
VALUES -> V2, values3
VALUES -> V5, values4
IDENTITY -> V16, identity0
IDENTITY -> V6, identity1
IDENTITY -> V11, identity2
IDENTITY -> V7, identity3
ABILITY <-> ABILITY, NA, 1
VALUES <-> VALUES, NA, 1
IDENTITY <-> IDENTITY, NA, 1
V1 <-> V1, error1
V2 <-> V2, error2
V3 <-&...