warning:Ignorning second data reference
Hi all: When I use the following proc : proc append base=onemin base=closest;run; The log displays the warning: Ignorning Second Data Reference! What is matter? and how do I correct the warning? Thanks!
View ArticleDifficult interpretation with PROC Glimmix
Hello everyone, I have another interpretation question regarding PROC Glimmix, this is quite complicated, I am quite lost. I have managed to fit the right model but it's impossible for me to make...
View ArticleURGENT DEADLINE instrument variable in Cox model
Hello, I am using a Cox model in order to measure the determinants of the adoption of a new technology. In order to do so I have several variables X2 X3 X4 ... that describe the firm in itself. proc...
View ArticleMacros?
Hello, I am relatively new here and trying to work on some homework. I've been doing rather well in my SAS class, however I just do not seem to understand macros. We have problem given to us and I...
View ArticleNormality tests for SAS
Hi All, I just ran the PROC MIXED for outputting the residual error in SAS [TO CHECK FOR NORMALITY] I am wondering if I need to look at Shapiro-Wilk or Kolmogorov-Smirnov tests? My sample size is 217...
View ArticleRemoving saved entries in SAS Prompt Manager
I have a series of SQL queries in my SAS code that I use to connect to an Oracle database. I use the prompt manager to enter my passwords in the pass-through queries in my code (so that anyone who runs...
View ArticleSAS repeated measures ANOVA, comparison of within-time effects?
Hey guys, this is my first post, so thanks in advance for reading. I am using SAS, and comparing the effects of a drug on a biological measure, additionally I am taking repeated measurements from the...
View ArticleHelp with PROC MIXED Statement
Hi All, I am trying to see the effect of trt on calorie intake. I have 2 trts -1 trt and 1 control Communities -a and b Timepoints -1, 2, 3 My model is calorie...
View ArticleLogistic regression diagnostics
I used to know this, but.... I am beginning a major new project using bivariate logistic regression. I know the assumptions for OLS (and how you test for them) but not for logistic regression. For...
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Exporting to SAS from big excel file with 10,000 rows and 1000...
Dear Friends, thanks in advance for your support and help. I have a big excel file which needs to be exported into sas. I need to reorganize the data when the SAS data set is created. To explain what I...
View ArticleMeasuring socioeconomic status
Hi All, I am analyzing the socioeconomic and demographic status part of my data. I have many indicators. I want to do descriptive and bivariate for my variables and eventually fit in a model One...
View ArticleDO LOOP question
Hello all, I have a question about how best to accomplish something via a do loop (or perhaps there is a better way?). Hopefully I can explain my data a little bit: I have data for people with various...
View ArticleAdding line break in label statement PROC SGPLOT
hello all, I've had issues with PROC SGPLOT before (for instance needing to use UNICODE instead of super to add a superscript to text in the legend key). I want to add a linebreak to the xaxis label...
View Articlepolychoric correlations in SAS
Does anyone know if you can use polychoric correlations in SAS for factor analysis?
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Insetting descriptive stats table in SGPANEL
Hello all: I'm curious if anyone know how to insert a small text box containing descriptive statistics information (mean, n, std. dev....) within an SGPANEL? I would want the text box to be in all...
View ArticleODS LAYOUT alternative?
Is there any simple code to divide a PDF page into 4 equal sized quadrants (essentially 2 columns and 2 rows where each of the 4 cells is equal size)? I want to put 4 graphs on one page but don't...
View ArticleProc glm lsmean cov
when i use ods to output LSmeans statement ' COV , Obs _NAME_ drug LSMEAN STDERR NUMBER COV1 COV2 COV3 1 PreTreatment A 10.8295 1.01054 1 1.02119 0.04497 -0.10993 2 PreTreatment D 11.0589 0.99366 2...
View ArticleLSMeans statement PROC MIXED
Hi there, I keep getting non-estimatable statement when I run LSMeans with PROC MIXED. Any feedback on why this is happening? Thanks!
View ArticleUsing correlation matrix for EFA
I know that (in theory) you can use a correlation matrix rather than the raw data to do EFA. Does anyone know how to do this in SAS?
View ArticleProc Compare
Hi to everyone, we did genetic purity test with SNP (44) markers for 200 lines with 8 plants in each line (Total 1600 data points) to know how pure those 8 individuals with in them. Test results in AA...
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