Dear friends,
Did anybody have experience on doing survival analysis of point pattern
using km.rs(spatstat) function?
I noticed that the function "km.rs" for SpatStat package could be used to
do survival analysis of point pattern, but i didn't find a relatively
complete example to show how to u
R users:
This is more of a general question.
I am trying to conduct hypothesis testing about the difference of two
angles extending from the same point. I am reading directional
statistics by Mardia, but it seems to talk about only frequency
distribution on the circumference drawn by the unit
Hi
I am trying to create a list of nearest neighbors using knearneigh and
dinearneigh. To understand these I have been coding what these functions do:
For example, for dnearneigh, suppose I have x-y coordinates and the
corresponding z values
# calculate distances between observations
data<-cbi
