https://communities.sas.com/t5/Statistical-Procedures/covariates-measured-with-various-imprecision/m-p/461240#M24082 <P>Dear Listers,&nbsp;</P><P>I want to analyse the following dataset.&nbsp;</P><P>We have farms where we measured the success of a procedure (x success of n event).&nbsp;</P><P>for every farm we have covariates (X1, ..., X9) which are defined as proportion of calves with a specific event&nbsp; in a specific farm (ex proportion of calves drinking the first meal less than 6 hours after birth..., so a proportion y events of m calves assessed).</P><P>Now I have for different farms different m. I want to incorporate in my analysis the uncertainty around my covariates' proportion eg how accounting the fact that X1 can be 50% with some farms with 10 events of 20 trial vs 4 of 8 ...</P><P>I don't know if it is possible accounting for this specificity.</P> Thu, 10 May 2018 02:51:46 GMT SBuc 2018-05-10T02:51:46Z https://communities.sas.com/t5/Statistical-Procedures/covariates-measured-with-various-imprecision/m-p/461240#M24082 <P>Dear Listers,&nbsp;</P><P>I want to analyse the following dataset.&nbsp;</P><P>We have farms where we measured the success of a procedure (x success of n event).&nbsp;</P><P>for every farm we have covariates (X1, ..., X9) which are defined as proportion of calves with a specific event&nbsp; in a specific farm (ex proportion of calves drinking the first meal less than 6 hours after birth..., so a proportion y events of m calves assessed).</P><P>Now I have for different farms different m. I want to incorporate in my analysis the uncertainty around my covariates' proportion eg how accounting the fact that X1 can be 50% with some farms with 10 events of 20 trial vs 4 of 8 ...</P><P>I don't know if it is possible accounting for this specificity.</P> Thu, 10 May 2018 02:51:46 GMT https://communities.sas.com/t5/Statistical-Procedures/covariates-measured-with-various-imprecision/m-p/461240#M24082 SBuc 2018-05-10T02:51:46Z