I have defined a matrix m, and printed it and defined a module 'bcent' in proc iml. Now I am trying to call it using: call bcent(m,1,0); but its throwing the error 'run executed for function module. Any suggestion? ... View more

I am trying to use the below code for average:   proc means data = join_mkt_sort; by PRODUCT YEAR_MONTH_NUM; var encount_prod; output out = temp1 mean(encount_prod) = avg; run;  while in the html it shows the correct mean in decimal like : 1.2049, but in the dataset its showing as 1 only while for other variables its doing correctly. Any ideas? ... View more

Hi, For ARIMA modeling, I have got the (P,D,Q,) as (1,1,1). But I am getting confused to form the equation, I have the below coefficients:        Parameter MU MA1,1 AR1,1 MA1,1 0.002 1.000 0.962 AR1,1 0.000 0.962 1.000 MU 1.000 0.002 0.000        I have the following 3 obs forecasted after differentiation:         Obs Forecast Std Error 95% Confidence Limits 95 -0.7976 6.6431 -13.8179 12.2226 96 0.6003 6.7904 -12.7086 13.9092 97 0.0578 6.8123 -13.2940 13.4097 ... View more