[R] function returning the name of an object

? Thanks so much for your time. Antonio Gasparrini Public and Environmental Health Research Unit (PEHRU) London School of Hygiene Tropical Medicine Keppel Street, London WC1E 7HT, UK Office: 0044 (0)20 79272406 - Mobile: 0044 (0)79 64925523 Skype contact: a.gasparrini http://www.lshtm.ac.uk/people

[R] exponential distribution

,dispersion=1)$coef summary(model2) iter[nrow(temp),] sqrt(diag(solve(t(X)%*%W%*%X))) ### Can you explain if this difference is due to an error? Thanks in advance Antonio Gasparrini Public and Environmental Health Research Unit (PEHRU) London School

[R] periodic term

with several repetition of the month series along the years. Can you suggest some options or new commands? Thanks a lot Antonio Gasparrini Public and Environmental Health Research Unit (PEHRU) London School of Hygiene Tropical Medicine Keppel Street, London WC1E 7HT, UK Office: 0044 (0)20

[R] mle

? Thank you so much for your help Antonio Gasparrini Public and Environmental Health Research Unit (PEHRU) London School of Hygiene Tropical Medicine Keppel Street, London WC1E 7HT, UK Office: 0044 (0)20 79272406 Mobile: 0044 (0)79 64925523 www.lshtm.ac.uk/pehru/ [EMAIL PROTECTED

[R] index

Dear all, I would like to know if it’s possible to create an index for a variable/vector that specifies the value in the n position before the actual value. For example, if X - c(letters[1:10]), x[10] is “j”. I would like to create an index exp3 (the third position before) such as if z -

[R] mle

with the offset and I don't understand some of the functions. Do you know where can I find some explicit tutorial about a poisson regression with MLE or, maybe better, about maximum likelyhood estimation? Best wishes Antonio Gasparrini Public and Environmental Health Research Unit (PEHRU) London School

[R] mle

with the offset and I don't understand some of the functions. Do you know where can I find some explicit tutorial about a poisson regression with MLE and/or about maximum likelihood estimation with R? Best wishes Antonio Gasparrini Public and Environmental Health Research Unit (PEHRU) London School

[R] mle

with the offset and I don't understand some of the functions. Do you know where can I find some explicit tutorial about a poisson regression with MLE or, maybe better, about maximum likelyhood estimation? Best wishes Antonio Gasparrini Public and Environmental Health Research Unit (PEHRU) London School