Displaying 1 result from an estimated 1 matches for "predictor_names".
2009 Jul 15
0
strategy to iterate over repeated measures/longitudinal data
...ctor1 = sample(c("a","b"),10,replace=TRUE),
predictor2 = sample(c("a","b"),10,replace=TRUE),
predictor3 = sample(c("a","b"),10,replace=TRUE),
measurement1=rnorm(10),
measurement2=rnorm(10))
#vector of names to iterate over
predictor_names <- colnames(wide_data)[2:4]
#vector to store coefficients
mycoefs <- rep(-1,length(predictor_names))
names(mycoefs) <- predictor_names
for (predictor in predictor_names)
{
long_data <- make.univ( data.frame(wide_data$id,wide_data[,predictor]),
data.frame(
wide_data$meas...