Case control association ?

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Abdeldjellil Bezzaoucha

Good morning Amit

This is perhaps adjusted odds ratios. You can not determine them without the database. Are you sure that there was no further information on any part of the table?

Amit Kishore

Greetings Prof. Abdeldjellil,

Thanks you for your interest.

I could now derive the highlighted outcome 12.6 (4.8-33.0) for Univ. of Chic. group and 5.9 (4.4-7.8) for overall group. This seems not a case of covariant adjustment as logistic regression model was not applied. Possibly, it is a type-setting mistake and I just wanted to be sure.

Thank you once again for reply.

Best regards,

Abdolreza Salehi

dear Amit

I am also agree with you and this is a kind of type-setting mistake but odds rastio (9.7) from chic.group should move with (5.9) for the overall group.

Sarabjit Mastana

It looks like typesetting/formatting errors. A quick check with online calculator confirms this

https://ihg.gsf.de/cgi-bin/hw/hwa2.pl