Hi
After good advices i post this problem here again. Now the attached sambledata
is in csv form and it is a part of my real data. I have tried different
na.action operations but the result stays the same...
My code
library(mlogit)
library(foreign)
z-odbcConnectExcel(D:\\SAMBLEDATA.csv)
Hi,
19.12.2011 11:12, Ville Iiskola wrote:
Error in if (abs(x - oldx) ftol) { : missing value where TRUE/FALSE
needed
The reason for this error is in the row 563. There the choice has
value 1 and Ie has missing value. If the choice has value 0 and Ie
has missing values, then there is no
2 matches
Mail list logo