How to wrap the x axis tick mark labels text in PROC template? ... View more

Please direct me if I am in the wrong location. I will still ask the question here.  I have sas 9.4 version TS1M7. I have difficulty scrolling up and down the  Enhanced Editor Window.  its very lagging, but log window is working  with sufficient speed.  How to fix this. I tried  changing the size of the font and  different options in SAS> Tools sections.. How to solve this issue ... View more

I have plotted the residuals against the predicted values for my multiple linear regression model. I'm uncertain whether my model exhibits heteroscedasticity. I conducted a Breusch-Pagan test, but since the MLR 4 assumption was not met, the results might be misleading. Could anyone help determine if there appears to be heteroscedasticity in this plot?   ... View more

Hello,    I'm analyzing data from a randomized complete block design at multiple sites across multiple years.  There are 4 blocks (1-4) at each site, so block is nested within each site (block(site)).  I am trying to run this as a simple mixed model and also as a repeated measures.  I would just like to know if my coding is correct for both.  Any insight would be appreciated.  Thanks.   A single year analysis to start : proc mixed ; class Site Block Treatment; model biomass = Site|Treatment; random Block(Site);  run;     Multiple years without repeated statement. Random terms:  block nested within site and then block*site*treatment to account for multiple observations across years. proc mixed ; class Year Site Block Treatment; model biomass = Year|Site|Treatment; random Block(Site)  Block*Site*Treatment;  run;   Multiple years with repeated measures, but I'm unsure how to show that block is nested within each site (maybe the interaction accounts for this). proc mixed ; class Year Site Block Treatment; model biomass = Year|Site|Treatment/ddfm=kr; repeated Year / SUB= Site*Block*Treatment type=un ; run; ... View more