About glough

glough · ‎10-26-2012

Got it!! After a little bit of axes altering! Thank you very much for your advice! Graham

glough · ‎10-26-2012

Hi Steve Thanks for your prompt response! I have tried both methods, which sadly do not work with my data. To explain, my BW variable is %Body weight. So, this must start at 100%, and decrease as CFU increases. Despite trying these methods, the lines still do not cross the Y-axis at the same point. Is there anything else you could recommend? Thanks again!

glough · ‎10-26-2012

Hi all I was wondering how/if it was possible to specify the Y-intercept in Proc GLM? I have been looking everywhere for a solution. I need to set the intercept at 100. I have a very simple model: PROC GLM data; Class line; Model BW1= Log_CFU_Total*LINE / solution; run; Any ideas/tips would be very much appreciated as I am totally stuck! Thanks! i

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Re: Setting/fixing/specifying Y-intercept in Proc GLM

Re: Setting/fixing/specifying Y-intercept in Proc GLM

Setting/fixing/specifying Y-intercept in Proc GLM

Setting/fixing/specifying Y-intercept in Proc GLM

Re: Setting/fixing/specifying Y-intercept in Proc GLM

Re: Setting/fixing/specifying Y-intercept in Proc GLM

Setting/fixing/specifying Y-intercept in Proc GLM