Displaying 2 results from an estimated 2 matches for "52.815".
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52.814
2008 Nov 03
0
NaN causes "error in fitter" with cph.calibrate from pkg Design
I have been attempting to use cph models to get better calibration
of my models for which I had originally used logistic regression. I
tried running with 40 repetitions and got an error. I then tried 500
repetitions (thinking that the NaNs in the output below might be
caused by that choice) and then let my computer crunch for several
hours and got only the same error message and
2013 Apr 22
7
Multiple lon lat points in the map with ggplot2
Hello R users,
For the last few days I am struggling with the following task:
my data.frame:
A1 A2 A3 B1 B2
B3
58.81 53.292 54.501 13.013 17.39 19.407 56.02 56.251 54.033 20.099 13.15
10.411 55.376 53.099 57.625 13.396 21.031 13.22 58.584 53.194 54.218
13.038 16.854 19.289 55.7 55.921 53.847 19.942 13.153 9.828 55.093 52.934