Hi, community-
I have a file that contains the alpha diversity (Shannon) of each sample and a metadata file containing the variables (type, age, sex) of each sample. Something like the following:
|ID|Shannon|
|---|---|
|SRP090252|4.24273563892169|
|SRP090268|4.29833522242158|
|SRP090265|2.86250343813669|
|SRP090264|4.55164366562136|
|SRP090263|4.56860346053261|
|SRP090258|4.30538171901526|
|SRP090250|4.36928441493858|
|SRP090244|4.33813656831468|
|SRP090242|4.3148384711093|
|SRP090227|2.87091123652234|
|SRP090226|4.309189113755|
|SRP090224|4.27878493572071|
|SRP090222|2.55721100375525|
|SRP090217|4.09707415677326|
|SRP090216|4.20037687821853|
|SRP090215|2.89783563238177|
|SRP090209|4.18374127891958|
|SRP090205|4.53502658816734|
|SRP090193|4.41981079746818|
|SRP090179|4.26712306520757|
|SRP090177|4.00064426565985|
|SRP090175|4.01342859382592|
|SRP090173|4.09434828714534|
|SRP090171|4.43371122954567|
|SRP090170|4.00937762290449|
|SRP090169|2.8948324995059|
|SRP090167|2.87228785952243|
|SRP090163|4.14273701286906|
|SRP090161|4.15476670956544|
|SRP090157|4.22071620691975|
|SRP090154|4.25915264882035|
|SRP090152|4.18694692579925|
|SRP090150|2.87519899294173|
|SRP090147|2.65520374009004|
|SRP090140|2.99612745328042|
|SRP090136|4.22567148370127|
Metadata:
|ID|type|age|sex|
|---|---|---|---|
|SRP090252|disease|71.65|male|
|SRP090268|control|70.05|female|
|SRP090265|control|70.85|female|
|SRP090264|control|70.21|female|
|SRP090263|control|70.06|female|
|SRP090258|disease|69.53|female|
|SRP090250|disease|70.02|male|
|SRP090244|disease|70.07|female|
|SRP090242|control|69.78|female|
|SRP090227|control|69.74|female|
|SRP090226|control|69.7|male|
|SRP090224|disease|69.67|male|
|SRP090222|disease|71.4|male|
|SRP090217|control|71.53|male|
|SRP090216|control|71.84|female|
|SRP090215|control|71.26|male|
|SRP090209|control|69.41|female|
|SRP090205|control|70.63|female|
|SRP090193|control|70.25|female|
|SRP090179|disease|70.16|female|
|SRP090177|disease|70.2|female|
|SRP090175|disease|71.02|female|
|SRP090173|disease|70.11|male|
|SRP090171|control|70.55|female|
|SRP090170|control|71.11|female|
|SRP090169|disease|68.96|female|
|SRP090167|disease|70.97|female|
|SRP090163|disease|70.14|male|
|SRP090161|disease|70.39|female|
|SRP090157|disease|70.96|female|
|SRP090154|disease|71.04|female|
|SRP090152|disease|71.24|male|
|SRP090150|disease|71.58|female|
|SRP090147|control|71.39|female|
|SRP090140|disease|70.15|female|
|SRP090136|disease|70.15|male|
Now, I want to fit linear regression model and find the regression coefficient of disease vs control in two conditions: 1. univariate (only disease vs control without any covariates) and in mulivariate ( considering the age, sex as covariate of types) condition.
Can anyone please help me?
Thanks, in advance