search for: fratar

...= rpc, nbt, wrepl, ldap, cldap, kdc, drepl, winbind, ntp_signd, kcc, dnsupdate, dns, s3fs allow dns updates acl allow execute always = yes wide links = yes unix extensions = no # allow insecure wide links = yes follow symlinks = yes workgroup = FRATAR netbios name = SERVER os level = 20 preferred master = yes # idmap config * : backend = tdb # idmap config * : range = 1000000 - 1999999 # idmap config FRATAR : backend = rid # idmap config FRATAR : range = 10000 - 999999 # idmap config FRATAR :...

...nverting to a "svydesign" might be excessive for my purpose. My dataset has a huge number of unique "Run-Boarding" and "Run-Alighting" groups each with a small number of records to expand. Would it be easier to manually implement Iterative-Proportional-Fitting/Raking/Fratar/Furness on the data? Or are there benefits to converting the data to a svydesign that would make it valuable? This "traditional" weighting expands what we call unlinked (based on each boarding)trips. I'm thinking of also using IPF/Raking to estimate linked (based on each individual...

I was wondering if anyone has developed (or is developing) an implementation for gravity models (spatial interaction) in R. I conducted several searches on the CRAN website with no luck. Currently I am estimating parameters via linearization. Thank you in advance Melanie Murphy [[alternative HTML version deleted]]

Hi I have a 3 x 2 contingency table: 10 20 30 40 50 60 I want to update the frequencies to new marginal totals: 100 130 40 80 110 I want to use the ipf (iterative proportional fitting) function which is apparently in the cat package. Can somebody please advice me how to input this data and invoke ipf in R to obtain an updated contingency table? Thanks. By the way I am quite new to R. -- Dr