search for: pedemontana

Displaying 2 results from an estimated 2 matches for "pedemontana".

2007 Feb 07
1
step in a model with strata
...te and testing with anova, until I have minimized the model. Is there a package were this can be done? or am I doing something wrong ? (I'm not a statistician). Thanks for hints Pietro Bulian Clinical and Experimental Hematology Research Unit Centro di Riferimento Oncologico, I.R.C.C.S. Via Pedemontana, 12 I-33081 Aviano (PN) - Italy phone: +39 0434 659 412 fax: +39 0434 659 409 e-mail: pbulian@cro.it [[alternative HTML version deleted]]
2007 Jan 25
0
cox.zph vs log-log survival plot
...at graphical pattern? Is age in this example violating proportionality? I paste below "eta" (age) "TTP" (time to event) "CENSOTTP" (censor) Thank you Pietro Bulian Clinical and Experimental Hematology Research Unit Centro di Riferimento Oncologico, I.R.C.C.S. Via Pedemontana, 12 I-33081 Aviano (PN) - Italy phone: +39 0434 659 412 fax: +39 0434 659 409 e-mail: pbulian@cro.it "eta" "TTP" "CENSOTTP" 71 68 0 52 29 0 49 5 1 69 136 0 79 11 0 61 1 1 56 3 1 71 52 1 61 40 1 70 51 1 58 30 0 78 52 0 65 40 0 65 44 1 55 60 1 68 84 1 70...