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Hi experts,
I need to deploy SAS Viya on-prem on OpenShift with no Internet access at all (dark site) using the SAS Deployment Operator.
Looking at https://documentation.sas.com/doc/en/sasadmincdc/v_056/dplyml0phy0dkr/p0nid9gu3x2cvln1pzpcxa68tpom.htm#p012wq5dhcqbx8n12abyqe25m4nu
at the --repository-warehouse parameter and I see it is required for a dark site deployment but no further info is available.
I am in contact with SAS Technical Support but I wonder if there is anyone out there who actually managed to install SAS Viya with this configuration and can share their input about this --repository-warehouse parameter and how they used it.
Thanks.
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Dear all, I am trying to run a target trial emulation comparing drug A to drug B using the clone censor weight approach. each individual is cloned twice and assigned to either drug A or drug B. they are censored if they deviate from their assigned strategy. grace period to start either drug is 6 months from date of diagnosis (time 0). individuals are followed up for up to 2 years after date of diagnosis. the dataset is structured so that each row represents one month. i am stuck on the inverse probability of censoring weight step. I am finding the two groups are not balanced at month=12 (exposure_final=0 -> drug B, exposure_final=1 -> drug A) with SMD >0.1. Could someone advise if there is an error in my SAS coding? *denominator model; proc genmod data=example descending; by exposure_final; class month (ref=”6”); model censor = covariate1 covariate2 covariate3 covariate4 covariate5 / dist=binomial link=logit; output out=censor_den p=den; run; *numerator model; proc genmod data=censor_den descending; by exposure_final; class month (ref=”6”); model censor = month / dist=binomial link=logit; output out=censor_num p=num; run; proc sort data=censor_num; by id; run; data example_final; set censor_num; retain n d; by id; if first.id then do; n=1; d=1; end; n=num*n; d=den*d; wt=n/d; run;
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Hi,
I am trying to crawl a large number of tables. The job has been running for several hours. How can I stop it?
Kind regards,
Klaus
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Dear SAS Community,
Looking at the this graph, I would like to know if the percentage of PeelColor 3 (red) is significantly different between the Variety BL516 and Hass for the Season 2021. PeelColor is the dep categorical variable (ordinal) with more than 2 levels.
If I am correct, with an lsmestimate statement I should be able to answer that, so this is the code I am using. However I would like to know how to specify the level of the dep var (PeelColor=3) for this comparison.
proc logistic data=one desc; where Season=2021; class Variety/param=glm; model PeelColor= Variety/ link=clogit/*y is ordinal*/ ; lsmeans Variety/diff; lsmestimate Variety 'BL516 vs Hass' 0 0 0 0 0 1 0 0 0 0 -1/adjust=simulate(seed=1); run;
I would greatly appreciate your help!
Thanks
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I'm new to SAS (v9.4) and statistics in general. I want to do an ordinal logistic regression (N = 430 employees) . My dependent and independent variables are ordinals. Job Satisfaction (scaled from 1 -5) and Work Respect (scaled from 1 - 4). I have 35 potential covariates (confounders) and I want to come up with a reduced number of variables that are greatly de-correlated from each other before adding them to my model. These covariates are binary, ordinal, continuous, and nominal variables. I'm at a loss/unsure which SAS function(s) to use to remove / drastically reduce any co-dependencies within these variables. Will de-correlation via GVIF work for all or will CATPCA analysis be enough? The SAS functions I've looked at either work for categorical variables only (ordinals and nominals) or some combination of three out of four variable types. What do you recommend I do to eliminate collinearity amongst mixed variables? PS Grok 3 says I need to do individual de-correlation procedures suitable for each variable type. I'm hesitant to believe it for now. I am concerned that, for example, a reduced continuous variable set might correlate with reduced ordinal set, if I perform separate analyses. EDIT ... made a slight change for better clarity.
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