data weekly_moisture; input Year Rep$ Trt Moist Time; datalines; 2015 R1 5 69.083 1 2015 R1 5 71 2 2015 R1 5 65 3 2015 R1 5 58.083 4 2015 R1 5 52.917 5 2015 R1 5 45.917 6 2015 R1 5 40.25 7 2015 R1 5 34 8 2015 R1 5 26.333 9 2015 R1 2 68.083 1 2015 R1 2 61 2 2015 R1 2 59 3 2015 R1 2 54.167 4 2015 R1 2 51.25 5 2015 R1 2 47.75 6 2015 R1 2 38.25 7 2015 R1 2 32.833 8 2015 R1 2 28.083 9 2015 R1 3 73.083 1 2015 R1 3 67 2 2015 R1 3 59 3 2015 R1 3 57.833 4 2015 R1 3 53.417 5 2015 R1 3 50 6 2015 R1 3 41.5 7 2015 R1 3 33.333 8 2015 R1 3 28.75 9 2015 R1 4 70.917 1 2015 R1 4 67 2 2015 R1 4 63 3 2015 R1 4 52.417 4 2015 R1 4 51.167 5 2015 R1 4 48.5 6 2015 R1 4 43 7 2015 R1 4 32.5 8 2015 R1 4 25.5 9 2015 R1 1 69.5 1 2015 R1 1 64 2 2015 R1 1 64 3 2015 R1 1 55.417 4 2015 R1 1 54.417 5 2015 R1 1 47.667 6 2015 R1 1 40.083 7 2015 R1 1 32.417 8 2015 R1 1 28.167 9 2015 R1 7 69.333 1 2015 R1 7 70 2 2015 R1 7 61 3 2015 R1 7 59.5 4 2015 R1 7 52.083 5 2015 R1 7 48.833 6 2015 R1 7 45 7 2015 R1 7 36.75 8 2015 R1 7 31.25 9 2015 R1 6 66.25 1 2015 R1 6 68 2 2015 R1 6 59 3 2015 R1 6 55.833 4 2015 R1 6 50.833 5 2015 R1 6 48.917 6 2015 R1 6 41.417 7 2015 R1 6 33.583 8 2015 R1 6 29.333 9 2015 R1 8 67.833 1 2015 R1 8 70 2 2015 R1 8 55 3 2015 R1 8 57.75 4 2015 R1 8 50 5 2015 R1 8 48.417 6 2015 R1 8 42.75 7 2015 R1 8 34.333 8 2015 R1 8 27.583 9 2015 R2 8 67.167 1 2015 R2 8 66 2 2015 R2 8 60 3 2015 R2 8 57.5 4 2015 R2 8 49.75 5 2015 R2 8 47.583 6 2015 R2 8 43.667 7 2015 R2 8 33.667 8 2015 R2 8 28.167 9 2015 R2 5 68.667 1 2015 R2 5 67 2 2015 R2 5 59 3 2015 R2 5 57.583 4 2015 R2 5 53 5 2015 R2 5 48.25 6 2015 R2 5 40.083 7 2015 R2 5 33 8 2015 R2 5 30.333 9 2015 R2 1 70.25 1 2015 R2 1 63 2 2015 R2 1 57 3 2015 R2 1 55.333 4 2015 R2 1 53.75 5 2015 R2 1 46.75 6 2015 R2 1 35.417 7 2015 R2 1 33.583 8 2015 R2 1 26.917 9 2015 R2 4 71.583 1 2015 R2 4 66 2 2015 R2 4 59 3 2015 R2 4 55.083 4 2015 R2 4 51.583 5 2015 R2 4 49.167 6 2015 R2 4 45.5 7 2015 R2 4 35.75 8 2015 R2 4 29.333 9 2015 R2 3 71.917 1 2015 R2 3 63 2 2015 R2 3 71 3 2015 R2 3 57.333 4 2015 R2 3 55.083 5 2015 R2 3 49.727 6 2015 R2 3 45.417 7 2015 R2 3 36.333 8 2015 R2 3 29 9 2015 R2 6 65.667 1 2015 R2 6 65 2 2015 R2 6 66 3 2015 R2 6 57.417 4 2015 R2 6 52.75 5 2015 R2 6 51.583 6 2015 R2 6 44.833 7 2015 R2 6 37.25 8 2015 R2 6 31.917 9 2015 R2 7 68.583 1 2015 R2 7 71 2 2015 R2 7 59 3 2015 R2 7 60.083 4 2015 R2 7 56.5 5 2015 R2 7 51.917 6 2015 R2 7 44 7 2015 R2 7 38.417 8 2015 R2 7 29.833 9 2015 R2 2 71.167 1 2015 R2 2 63 2 2015 R2 2 64 3 2015 R2 2 56.5 4 2015 R2 2 55.167 5 2015 R2 2 53.083 6 2015 R2 2 44.667 7 2015 R2 2 35.583 8 2015 R2 2 28.583 9 2015 R3 4 71.333 1 2015 R3 4 67 2 2015 R3 4 59 3 2015 R3 4 55.083 4 2015 R3 4 53.333 5 2015 R3 4 50.833 6 2015 R3 4 46.667 7 2015 R3 4 36.75 8 2015 R3 4 27.25 9 2015 R3 2 68.75 1 2015 R3 2 63 2 2015 R3 2 61 3 2015 R3 2 56.75 4 2015 R3 2 53 5 2015 R3 2 50.5 6 2015 R3 2 46.25 7 2015 R3 2 39.833 8 2015 R3 2 31.25 9 2015 R3 7 68.5 1 2015 R3 7 70 2 2015 R3 7 63 3 2015 R3 7 56 4 2015 R3 7 52.667 5 2015 R3 7 52.417 6 2015 R3 7 46.25 7 2015 R3 7 40.417 8 2015 R3 7 29.25 9 2015 R3 8 68.167 1 2015 R3 8 70 2 2015 R3 8 63 3 2015 R3 8 58.5 4 2015 R3 8 53.25 5 2015 R3 8 49.25 6 2015 R3 8 45 7 2015 R3 8 37 8 2015 R3 8 29.417 9 2015 R3 1 70.583 1 2015 R3 1 66 2 2015 R3 1 62 3 2015 R3 1 57.417 4 2015 R3 1 52.083 5 2015 R3 1 51.5 6 2015 R3 1 45.083 7 2015 R3 1 33.5 8 2015 R3 1 28.833 9 2015 R3 6 66.833 1 2015 R3 6 74 2 2015 R3 6 63 3 2015 R3 6 56.167 4 2015 R3 6 53.417 5 2015 R3 6 51.75 6 2015 R3 6 45.75 7 2015 R3 6 36.833 8 2015 R3 6 30 9 2015 R3 3 70.667 1 2015 R3 3 63 2 2015 R3 3 65 3 2015 R3 3 57 4 2015 R3 3 54.917 5 2015 R3 3 51.5 6 2015 R3 3 46.25 7 2015 R3 3 36 8 2015 R3 3 26.75 9 2015 R3 5 68.167 1 2015 R3 5 67 2 2015 R3 5 61 3 2015 R3 5 58.75 4 2015 R3 5 53.583 5 2015 R3 5 50.333 6 2015 R3 5 44.083 7 2015 R3 5 34.417 8 2015 R3 5 29.167 9 2015 R4 8 68.833 1 2015 R4 8 70 2 2015 R4 8 63 3 2015 R4 8 56.333 4 2015 R4 8 54.167 5 2015 R4 8 49.917 6 2015 R4 8 44.167 7 2015 R4 8 35.583 8 2015 R4 8 29.083 9 2015 R4 1 71.083 1 2015 R4 1 60 2 2015 R4 1 63 3 2015 R4 1 58.167 4 2015 R4 1 51.833 5 2015 R4 1 48.917 6 2015 R4 1 42 7 2015 R4 1 36.667 8 2015 R4 1 28.333 9 2015 R4 3 71.333 1 2015 R4 3 63 2 2015 R4 3 63 3 2015 R4 3 56.083 4 2015 R4 3 54.833 5 2015 R4 3 50.75 6 2015 R4 3 46.5 7 2015 R4 3 38.917 8 2015 R4 3 30 9 2015 R4 7 70.25 1 2015 R4 7 70 2 2015 R4 7 67 3 2015 R4 7 60.833 4 2015 R4 7 55.917 5 2015 R4 7 52 6 2015 R4 7 43.667 7 2015 R4 7 36.833 8 2015 R4 7 30.583 9 2015 R4 2 69.5 1 2015 R4 2 66 2 2015 R4 2 59 3 2015 R4 2 57.833 4 2015 R4 2 48.667 5 2015 R4 2 53.083 6 2015 R4 2 44.667 7 2015 R4 2 37.333 8 2015 R4 2 28.167 9 2015 R4 4 71.5 1 2015 R4 4 64 2 2015 R4 4 63 3 2015 R4 4 54.917 4 2015 R4 4 53 5 2015 R4 4 51.5 6 2015 R4 4 46.833 7 2015 R4 4 40.333 8 2015 R4 4 27.75 9 2015 R4 6 66.75 1 2015 R4 6 64 2 2015 R4 6 60 3 2015 R4 6 58.25 4 2015 R4 6 55.75 5 2015 R4 6 49.833 6 2015 R4 6 44.667 7 2015 R4 6 35.833 8 2015 R4 6 35 9 2015 R4 5 68.583 1 2015 R4 5 70 2 2015 R4 5 61 3 2015 R4 5 58.083 4 2015 R4 5 58 5 2015 R4 5 50.25 6 2015 R4 5 46.167 7 2015 R4 5 33.917 8 2015 R4 5 29.083 9 2016 R1 3 64.5 1 2016 R1 3 55 2 2016 R1 3 51 3 2016 R1 3 56.417 4 2016 R1 3 50 5 2016 R1 3 45.5 6 2016 R1 3 45.333 7 2016 R1 3 40.333 8 2016 R1 3 31.083 9 2016 R1 8 63 1 2016 R1 8 60 2 2016 R1 8 63 3 2016 R1 8 57 4 2016 R1 8 51.75 5 2016 R1 8 53.583 6 2016 R1 8 49.917 7 2016 R1 8 43.333 8 2016 R1 8 36.25 9 2016 R1 1 63.583 1 2016 R1 1 55 2 2016 R1 1 49 3 2016 R1 1 56.083 4 2016 R1 1 50.5 5 2016 R1 1 44.167 6 2016 R1 1 40.833 7 2016 R1 1 35.417 8 2016 R1 1 27.583 9 2016 R1 4 65.25 1 2016 R1 4 54 2 2016 R1 4 51 3 2016 R1 4 58.167 4 2016 R1 4 55.083 5 2016 R1 4 48.917 6 2016 R1 4 51.333 7 2016 R1 4 44.583 8 2016 R1 4 33.917 9 2016 R1 7 67.667 1 2016 R1 7 66 2 2016 R1 7 50 3 2016 R1 7 60.917 4 2016 R1 7 55.333 5 2016 R1 7 51.5 6 2016 R1 7 48.833 7 2016 R1 7 50.583 8 2016 R1 7 40.333 9 2016 R1 2 63.25 1 2016 R1 2 52 2 2016 R1 2 46 3 2016 R1 2 53.5 4 2016 R1 2 50.083 5 2016 R1 2 42.833 6 2016 R1 2 41.333 7 2016 R1 2 37.364 8 2016 R1 2 28.818 9 2016 R1 6 64.583 1 2016 R1 6 62 2 2016 R1 6 55 3 2016 R1 6 58.083 4 2016 R1 6 54.5 5 2016 R1 6 51.667 6 2016 R1 6 50.083 7 2016 R1 6 49.583 8 2016 R1 6 39.25 9 2016 R1 5 65.333 1 2016 R1 5 61 2 2016 R1 5 51 3 2016 R1 5 58.667 4 2016 R1 5 55.167 5 2016 R1 5 52 6 2016 R1 5 48.083 7 2016 R1 5 49.083 8 2016 R1 5 33.583 9 2016 R2 6 64.833 1 2016 R2 6 58 2 2016 R2 6 53 3 2016 R2 6 59.083 4 2016 R2 6 54.667 5 2016 R2 6 51.75 6 2016 R2 6 48.917 7 2016 R2 6 49.833 8 2016 R2 6 39.083 9 2016 R2 2 64.333 1 2016 R2 2 52 2 2016 R2 2 47 3 2016 R2 2 55.833 4 2016 R2 2 51.5 5 2016 R2 2 46.833 6 2016 R2 2 43.083 7 2016 R2 2 36.917 8 2016 R2 2 28.75 9 2016 R2 1 63.5 1 2016 R2 1 54 2 2016 R2 1 54 3 2016 R2 1 55.333 4 2016 R2 1 49.917 5 2016 R2 1 44.083 6 2016 R2 1 40.917 7 2016 R2 1 35.417 8 2016 R2 1 28.917 9 2016 R2 4 65.333 1 2016 R2 4 47 2 2016 R2 4 49 3 2016 R2 4 57.667 4 2016 R2 4 54.417 5 2016 R2 4 49.167 6 2016 R2 4 50.583 7 2016 R2 4 42.583 8 2016 R2 4 31.417 9 2016 R2 8 56.917 1 2016 R2 8 62 2 2016 R2 8 64 3 2016 R2 8 55.917 4 2016 R2 8 51.083 5 2016 R2 8 53.667 6 2016 R2 8 49.917 7 2016 R2 8 42.667 8 2016 R2 8 38.167 9 2016 R2 7 57.25 1 2016 R2 7 62 2 2016 R2 7 67 3 2016 R2 7 56.333 4 2016 R2 7 52.5 5 2016 R2 7 53.75 6 2016 R2 7 50.583 7 2016 R2 7 42.083 8 2016 R2 7 36.167 9 2016 R2 5 65.583 1 2016 R2 5 57 2 2016 R2 5 53 3 2016 R2 5 59.333 4 2016 R2 5 54.25 5 2016 R2 5 51.417 6 2016 R2 5 47.667 7 2016 R2 5 49.167 8 2016 R2 5 34.167 9 2016 R2 3 67.25 1 2016 R2 3 51 2 2016 R2 3 50 3 2016 R2 3 55.833 4 2016 R2 3 53.75 5 2016 R2 3 48.417 6 2016 R2 3 47.417 7 2016 R2 3 42.667 8 2016 R2 3 31.75 9 2016 R3 7 68.417 1 2016 R3 7 62 2 2016 R3 7 50 3 2016 R3 7 60.25 4 2016 R3 7 56.333 5 2016 R3 7 50.917 6 2016 R3 7 51.083 7 2016 R3 7 50.583 8 2016 R3 7 41.417 9 2016 R3 1 58.417 1 2016 R3 1 52 2 2016 R3 1 47 3 2016 R3 1 54.083 4 2016 R3 1 51.083 5 2016 R3 1 45.583 6 2016 R3 1 41.167 7 2016 R3 1 37.917 8 2016 R3 1 28 9 2016 R3 8 66.667 1 2016 R3 8 55 2 2016 R3 8 49 3 2016 R3 8 60.917 4 2016 R3 8 55.583 5 2016 R3 8 49.417 6 2016 R3 8 50.833 7 2016 R3 8 51.5 8 2016 R3 8 42.583 9 2016 R3 6 65 1 2016 R3 6 55 2 2016 R3 6 57 3 2016 R3 6 58 4 2016 R3 6 53.667 5 2016 R3 6 48.167 6 2016 R3 6 49.167 7 2016 R3 6 48.667 8 2016 R3 6 36.833 9 2016 R3 3 65.583 1 2016 R3 3 59 2 2016 R3 3 53 3 2016 R3 3 57.75 4 2016 R3 3 55.333 5 2016 R3 3 50.5 6 2016 R3 3 52.083 7 2016 R3 3 44.25 8 2016 R3 3 29.583 9 2016 R3 5 65.833 1 2016 R3 5 54 2 2016 R3 5 56 3 2016 R3 5 58.667 4 2016 R3 5 55.667 5 2016 R3 5 49.583 6 2016 R3 5 46.083 7 2016 R3 5 46 8 2016 R3 5 34.583 9 2016 R3 4 115.667 1 2016 R3 4 58 2 2016 R3 4 47 3 2016 R3 4 56.083 4 2016 R3 4 53.75 5 2016 R3 4 47.417 6 2016 R3 4 48.333 7 2016 R3 4 42.545 8 2016 R3 4 31.727 9 2016 R3 2 64 1 2016 R3 2 54 2 2016 R3 2 49 3 2016 R3 2 52 4 2016 R3 2 49.417 5 2016 R3 2 42.917 6 2016 R3 2 40.167 7 2016 R3 2 36.833 8 2016 R3 2 27.545 9 2016 R4 2 64.667 1 2016 R4 2 55 2 2016 R4 2 50 3 2016 R4 2 54.833 4 2016 R4 2 51.75 5 2016 R4 2 46.833 6 2016 R4 2 44.5 7 2016 R4 2 37.667 8 2016 R4 2 25.083 9 2016 R4 7 67.667 1 2016 R4 7 65 2 2016 R4 7 58 3 2016 R4 7 59.667 4 2016 R4 7 54.75 5 2016 R4 7 50.917 6 2016 R4 7 50.417 7 2016 R4 7 50.75 8 2016 R4 7 40.833 9 2016 R4 3 66.583 1 2016 R4 3 51 2 2016 R4 3 52 3 2016 R4 3 58.833 4 2016 R4 3 55.083 5 2016 R4 3 50.083 6 2016 R4 3 51.25 7 2016 R4 3 44 8 2016 R4 3 28.833 9 2016 R4 5 65.25 1 2016 R4 5 63 2 2016 R4 5 56 3 2016 R4 5 60.167 4 2016 R4 5 54.75 5 2016 R4 5 51 6 2016 R4 5 46.167 7 2016 R4 5 45.667 8 2016 R4 5 33.167 9 2016 R4 6 65.583 1 2016 R4 6 62 2 2016 R4 6 55 3 2016 R4 6 58.917 4 2016 R4 6 55.167 5 2016 R4 6 50.667 6 2016 R4 6 50.167 7 2016 R4 6 51.333 8 2016 R4 6 38.417 9 2016 R4 4 66.083 1 2016 R4 4 54 2 2016 R4 4 51 3 2016 R4 4 55.833 4 2016 R4 4 54.333 5 2016 R4 4 50.333 6 2016 R4 4 51.417 7 2016 R4 4 42.917 8 2016 R4 4 31.083 9 2016 R4 1 62.417 1 2016 R4 1 51 2 2016 R4 1 50 3 2016 R4 1 55.083 4 2016 R4 1 50.083 5 2016 R4 1 45.417 6 2016 R4 1 40.5 7 2016 R4 1 35.833 8 2016 R4 1 27.667 9 2016 R4 8 59.583 1 2016 R4 8 60 2 2016 R4 8 63 3 2016 R4 8 55.583 4 2016 R4 8 51.333 5 2016 R4 8 53.167 6 2016 R4 8 50.5 7 2016 R4 8 43.167 8 2016 R4 8 36.083 9 ; proc mixed data=weekly_moisture; class year rep trt time; model Moist = trt|time|year/ ddfm=kr; random rep;*Note I have not nested the rep in year as it gives infinite tvalue in the LSMEAN tables; repeated /subject = Rep (Trt) type= AR (1); lsmeans Trt*Time/slice=time; run; Quit; proc glimmix data=weekly_moisture; Class year rep trt time; model Moist = trt|time|year /ddfm=kr; random year(rep);*in proc glimmix, nesting the rep in year seems fine, the program runs without errors; random _residual_ /type = AR (1) subject= Rep (trt); lsmeans trt*time / plot=meanplot (sliceby=trt join); nloptions tech=nrridg; run; quit; ods graphics on; proc sort data=weekly_moisture; by year rep time Trt; proc means data=weekly_moisture; class trt time; var moist; OUTPUT OUT=NJ_exp26 MEAN=/AUTONAME; proc print data=NJ_exp26; run; data graph_NJ; set NJ_exp26; if _TYPE_ LT "3" then delete; run; proc print data=graph_NJ; run; Goptions reset=All; axis1 order=(1 to 9) label=("Days after silking" FONT=swiss HEIGHT=6) offset=(1)width=2 value =(H=1); axis2 order = (27 to 75 by 3) label=(A=90 'MT808 moisture reading') offset=(1)width=2 value=(H=1); proc gplot data=graph_NJ; plot Moist_Mean*time=Trt /haxis=axis1 vaxis=axis2 noframe; symbol1 value=circle c=black line=1 i=join; symbol2 value=diamond c=black line=1 i=join; symbol3 value=square c=black line=1 i=join; symbol4 value=dot c=black line=1 i=join; symbol5 value=circle c=black line=2 i=join; symbol6 value=diamond c=black line=2 i=join; symbol7 value=square c=black line=2 i=join; symbol8 value=dot c=black line=2 i=join; run; quit; proc print data=graph_NJ; run; *proc print data=weekly_moisture; *run; *quit;