I get the error: ERROR: The SAS/ACCESS Interface to ORACLE cannot be loaded. ERROR: Image SASORA found but not loadable.. Please make sure Oracle environment is set correctly. Look in the install/Config doc for additional info for your platform. Works fine interactively, but no longer when submitted as a batch file. Worked fine this morning (and for years), but then installed MS Visual Studio and Python. That seems to have changed some path variable SAS version 9.4 TS 1M6, Windows 10 Enterprise In interactive mode (where it continues to work): %sysget(TNS_ADMIN) returns the correct network location. ORACLE_HOME, LD_LIBRARY_PATH not defined as system variables. I've uninstalled Python, MS Visual Studio, and reinstalled SAS. Same errors. First time posting here. Looked at related posts, but couldn't figure it out. Much appreciate any help.
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Good morning.
I'm hoping some can help because I'm out of ideas.
I'm attempting to use ODS Excel to place the page number and number of pages in the footer at a right justify. I've tried the three different methods in the example below. I've done some searching and found some information but can't seem to get it to work.
I get warning messages such as:
WARNING: Apparent symbolic reference R not resolved. WARNING: Apparent symbolic reference P not resolved. WARNING: Apparent symbolic reference N not resolved.
Can anyone give me a hint as to what I may be doing wrong here?
options(sheet_interval = 'none'
sheet_name = 'Sheet Name'
frozen_headers = '2'
row_repeat = '1-2'
suppress_bylines = 'yes'
autofilter = 'all'
pages_fitwidth = '1'
pages_fitheight = '50'
/* print_footer = '&R &P & of &N'*/
/* print_footer = 'Page &P & of &N'*/
print_footer = "Page &R &P of &N"
/* print_footer = "&;LInstitutional Research and Assessment &R Page &P of &N &Z &F"*/
absolute_column_width = '12, 30, 30, 18, 10, 10, 12, 50');
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I'm just checking my understanding. From what I understand, if the following is correct:
Then is the following not correct? My responses would have been: 189.87%, 696.20% and 31.54%.
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I have very little experience working with weights, so please correct me if my understanding is wrong.
I'm trying to create a summary table of unadjusted rates of quality of care between the TM and MA groups. I was able to produce a table with Proc Ttest and ODS. However, the survey uses a complex design. I need to add a weight variable and, it appears, replicate weight variables. Unfortunately, Proc Ttest can accommodate a weight variable but not replicate weights.
Just to experiment, I tried running Proc Ttest with the weight variable, and the sig score for the variables improved. That confuses me, because the study documentation says "To permit the calculation of random errors due to sampling, a series of replicate weights were computed. Unless the complex nature is taken into account, estimates of the variance of a survey statistic may be biased downward." In other words, not using weights means underestimating the variance. And if the true variance is actually higher, shouldn't that reduce the significance level? One particular variable I looked at has a probt score of 0.0158 when unweighted, and 0.0025 when weighted.
Based on what I found in the study documentation, I'm trying to use Proc Surveyfreq instead. However, this is confusing me as well. The Pr > ChiSq score is now <.0001 for every variable, even those that were not significant when I used Proc Ttest.
Here is the code, with sample data and Proc TTest commented out. I'm only including 1 of the replicate weights here, but there are actually 100 of them:
data have;
infile datalines dsd dlm=',' truncover;
input ACC_HCTROUBL_r ACC_HCDELAY_r ADRD_group TM_group
PUFFWGT PUFF001;
datalines;
3,1,1,0,1310.792231,1957.576268
2,1,1,1,10621.60998,18588.46812
3,2,1,1,3042.093381,5484.728615
3,2,1,1,3166.358963,5497.289892
3,2,1,0,1481.272986,432.6313548
2,2,1,1,6147.605583,9371.965632
2,1,1,1,14001.79093,16689.25322
3,1,1,1,2035.685768,530.211881
2,1,1,1,6356.258972,1899.874476
3,2,1,0,1487.104781,2018.636444
2,1,1,0,5002.553584,1364.125425
2,2,1,1,2493.79145,4039.542597
3,2,1,0,2260.257377,3495.675613
2,2,0,1,9358.048737,2835.543292
3,2,1,1,2978.506348,4932.378916
3,2,1,1,2794.906054,5118.430973
3,1,1,0,1663.418821,519.7549258
3,2,1,0,2083.459361,3067.105973
2,1,1,0,5106.785048,8672.202644
3,1,1,1,3447.574748,854.6276748
3,2,1,1,2819.233426,899.849234
3,2,1,0,4067.38684,6463.15598
3,2,1,1,1249.96647,2053.666234
3,2,1,1,1730.237908,3058.307502
3,2,1,1,4932.936202,1479.55826
; RUN;
/*PROC TTEST plots=none data=have;
CLASS TM_group;
VAR ACC_HCTROUBL_r ACC_HCDELAY_r;
WEIGHT PUFFWGT;
REPWEIGHT PUFF001; /*REPWEIGHT PUFF001-PUFF100;*/
RUN;*/
PROC SURVEYFREQ data=have VARMETHOD = brr (fay=.30);
TABLE ACC_HCTROUBL_r ACC_HCDELAY_r * TM_group / row chisq lrchisq;
WEIGHT PUFFWGT;
REPWEIGHT PUFF001; /*REPWEIGHT PUFF001-PUFF100;*/
WHERE ADRD_group ^= 1;
RUN;
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