Peter,
Many thanks. I have never seen a confidence interval from 0.000 to
626594160468154480000000000.000 - this is a worry.
I am also still puzzled why use of digits = 3, produced output which
includes 2, 3 and 4 decimal points as per below. The two decimal
point values for the coef should have been 2.479, 1.027, 1.614.
regards
Bob
> print(exp(coef(mod.multacute)),digits = 3)
(Intercept) in.acute.dangery violent.convictionsy
GBH.UW 0.233 3.90 0.714
homicide 0.183 2.48 0.682
in.acute.dangery:violent.convictionsy
GBH.UW 1.03
homicide 1.61
> print(exp(confint(mod.multacute)),digits =3)
, , GBH.UW
2.5 % 97.5 %
(Intercept) 0.130 0.417
in.acute.dangery 1.384 10.970
violent.convictionsy 0.213 2.390
in.acute.dangery:violent.convictionsy 0.146 7.200
, , homicide
2.5 % 97.5 %
(Intercept) 0.0964 0.349
in.acute.dangery 0.7194 8.543
violent.convictionsy 0.1747 2.660
in.acute.dangery:violent.convictionsy 0.1767 14.738
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