Hi all:
Here's a question about result of loglinear analysis.
There're 2 factors:area and nation.The raw data is in the attachment.

I fit the saturated model of loglinear with the command:
glm_sat<-glm(fre~area*nation, family=poisson, data=data_Analysis)

After that,I extract the coefficients:
result_sat<-summary(glm_sat)
result_coe<-result_sat$coefficients

I find that all the coeffients are 1 or very near to 1.

How does this happen?Why all the coeffients are 1 or very near to 1?

Thanks!

My best
area    nation  fre
1       1       0
1       2       0
1       3       85
1       4       2
1       5       0
1       6       0
1       7       0
1       8       0
1       9       1
1       10      0
1       11      0
2       1       0
2       2       0
2       3       253
2       4       2
2       5       0
2       6       10
2       7       0
2       8       0
2       9       1
2       10      2
2       11      0
3       1       5
3       2       0
3       3       1242
3       4       0
3       5       2
3       6       0
3       7       1
3       8       0
3       9       10
3       10      5
3       11      3
4       1       0
4       2       0
4       3       290
4       4       1
4       5       0
4       6       0
4       7       0
4       8       2
4       9       0
4       10      0
4       11      62
5       1       0
5       2       0
5       3       382
5       4       0
5       5       0
5       6       0
5       7       3
5       8       7
5       9       0
5       10      0
5       11      0
6       1       0
6       2       0
6       3       119
6       4       39
6       5       0
6       6       0
6       7       0
6       8       0
6       9       383
6       10      1
6       11      0
7       1       12
7       2       12
7       3       376
7       4       5
7       5       8
7       6       0
7       7       10
7       8       9
7       9       0
7       10      52
7       11      0
______________________________________________
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.

Reply via email to