Displaying 2 results from an estimated 2 matches for "mother_ss".
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2012 Apr 05
0
Warning message: Gamlss - Need help
...n a solution for this problem?
Below is the code that I wrote:
install.packages("gamlss")
library(utils)
library(MASS)
library (gamlss)
Data_Reduced = read.table(file.choose(), header=TRUE, sep="\t")
model1<-gamlss(Events~ factor(Solo_Time) + factor(Fleet)+ Father_SS + Mother_SS + random(factor(Driver_ID)) + offset(logDuration), sigma.fo=~random(factor(Driver_ID)), data = na.omit(Data_Reduced), family=NBI, na.action = "na.omit")
summary(model1)
Thanks in advance.
Best regards,
Haneen
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2012 Mar 25
2
avoiding for loops
I have data that looks like this:
> df1
group id
1 red A
2 red B
3 red C
4 blue D
5 blue E
6 blue F
I want a list of the groups containing vectors with the ids. I am
avoiding subset(), as it is
only recommended for interactive use. Here's what I have so far:
df1 <- data.frame(group=c("red", "red", "red", "blue",