Error="NA's or missing values are not allowed in the target file"
HowTo="Remove all the samples for which one or more variables are NA or missing"
}
## Full rank matrix
if(is.null(Error)&&length(InterVar)>0)
{
design=GetDesign(input)
testRank=CheckMatrixRank(design,target)
if(!testRank){
Error="The model matrix is not full rank. One or more variables or interaction terms
are linear combinations of the others and must be removed."
HowTo="Remove variable(s) that provide the same information, i.e, if the value of a variable is totaly determine by an other variable remove one of them."
# res = infoBox(h6(strong("Target file and variables")),
# subtitle = h6(strong("Your target file must contain at least 2 columns and 2 rows. NA's values are not allowed and the variables must not be collinear.")),
footer=em("Reminder: Your target file must contain at least 2 columns and 2 rows. NA's values are not allowed and the variables must not be collinear.")