| read.weight {lazy.irtx} | R Documentation |
Reading Weight File
read.weight(infile, skip = 0, nrows = -1, na.strings = ".", sep = "", print = 0)
infile |
Input file name |
skip |
# of lies to skip |
nrows |
NOT used |
na.strings |
A character indicating missing value |
sep |
Delimite character |
print |
= 1 to print result |
It is assumed that the data file has the following quantities
in the following order.
item_name item_type ncat w v0 v1 v2 ..., v[ncat-1]
where w is the item weight and v0,v1..., are the category weight.