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samkelomotsa

USING THE CODE ALREADY POSTED IN SUNFLOWER EXAMPLE. I HAVE A PROBLEM THE ESTIMATE STATEMENT OR LINE IS NOT WORKING AS IT GIVES AN ERROR "ERROR 180-322: Statement is not valid or it is used out of proper order." WHAT COULD BE THE PROBLEM? I HAVE TRIED SHIFTING THE ESTIMATE LINE TO BE BEFORE THE OUTPUT STATEMENT, STILL IT FAILS. /* Mean heights of 58 sunflowers: Reed, H. S. and Holland, R. H. (1919), "Growth of sunflower seeds" Proceedings of the National Academy of Sciences, volume 5, p. 140. http://www.pnas.org/content/pnas/5/4/135.full.pdf */ data Sunflower; input Time Height; label Time = "Time (days)" Height="Sunflower Height (cm)"; datalines; 7 17.93 14 36.36 21 67.76 28 98.1 35 131 42 169.5 49 205.5 56 228.3 63 247.1 70 250.5 77 253.8 84 254.5 ; proc nlin data=Sunflower list noitprint; parms K 250 r 1 b 40; /* initial guess */ model Height = K / (1 + exp(-r*(Time - b))); /* model to fit; Height and Time are variables in data */ output out=ModelOut predicted=Pred lclm=Lower95 uclm=Upper95; estimate 'Dt' log(81) / r; /* optional: estimate function of parameters */ run;

sanjaymane7

Hi, I have a SAS dataset wherein date format is incorrect and the same is to be corrected. Please help in the matter. data A; input Employee_Id $ Date Date9. ; cards; 70202028 - 04JAN2023; 70204018 - 04SEP2023; 70172038 - 27MAR2023; run; data want; set a; 70202028 - 01APR2023; /*to be changed*/ 70204018 - 09APR2023; /*to be changed*/ 70172038 - 27MAR2023; /*this is correct and it should not be changed*/ run;

paddyb

Hi I am new to proc template . 1. I am displaying bar value at the top of bar using barlabel=true. How to display the value at the center of the bar instead of top? 2. Also, how to wrap x axis value. text variable have one value very long 3. what option in proc template i can use to display P value at the top. Thanks in advance

daradanye

Hello, I have a dataset that I need to calculate the rolling average and sum. The file is attached. What I intend to do here is to calculate rolling average/sum of variables from -380 days to -20 days (I also require at least 50 non missing observations). The code is below. However, it seems that there are some very large numbers in the output files, starting from around row 800. The ouput number is not consistent with my manual calculation. I guess it might be due to the missing observations. I would like to know what I missed here. Any help is appreciated. proc expand data = test2 out = test2; by permno; id date; convert logret = logret_new/transformout=(lag 20 movsum 360 trim 70); convert turnover = turnover_new/transformout=(lag 20 movave 360 trim 70); convert ret = std /transformout=(lag 20 movstd 360 trim 70); run;

bhr-q

I want to Apply Tests for Special Causes in the p-chart, but the sample size for each group is different. So, I don’t have a fixed UCL and LCL, and I will get the following warning with below code: WARNING: Asymmetric control limits encountered for yes_answer1 for at least one subgroup. proc shewhart data=tmp2; pchart yes_answer1*quarter / subgroupn = total_count1 tests =1 to 8 TESTNMETHOD=STANDARDIZE table tablelegend; run; Note: The SHEWHART procedure provides an option for working with unequal subgroup sample sizes. For example, I can use the LIMITN= option to specify a fixed (nominal) sample size for computing the control limits. Below is the sample size for each group that I have; my question is, how can I choose the number for LIMITN? quarter Subgroup 2021Q3 30 2021Q4 66 2022Q1 54 2022Q2 66 2022Q3 69 2022Q4 74 2023Q1 83 2023Q2 96