Displaying 1 result from an estimated 1 matches for "1095fafa".
Did you mean:
1004fafa
2011 Mar 25
2
Preserving the class of POSIXt objects
Dear all,
I am working with a list of objects each of which contains two POSIXct
objects (say, $Start and $End) and a number of different data in
addition to that. Now an easy way to extract Start times of all object
could be sapply(x, "[", "Start") but this converts them all to
numeric, and so does sapply(x, "[[", "Start"). lapply preserves the
class but