T-Test

[Dylans15]

Good Afternoon,

I am still new to SAS programming and I am having trouble figuring out how to conduct a basic T-Test. Any help is appreciated!

Thanks,

Dylan

[novinosrin]

have you looked into proc ttest?

All you need is to follow the documentation

[Reeza]

See the examples here:

https://documentation.sas.com/?docsetId=statug&docsetVersion=14.3&docsetTarget=statug_ttest_examples...

If you have more specific questions feel free to post more details. 

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@Dylans15 wrote:

Good Afternoon,

I am still new to SAS programming and I am having trouble figuring out how to conduct a basic T-Test. Any help is appreciated!

Thanks,

Dylan

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[Dylans15]

Now that I figured out how to use proc t-test, I am running into this error-

ERROR: The CLASS variable has more than two levels.

Any advice?

Thanks

[Reeza]

T-Test is designed to test the difference between two groups. Do you have more than two groups? Usually, the analogous test for more groups than 2 is the ANOVA test, via PROC ANOVA or PROC GLM.

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@Dylans15 wrote:

Now that I figured out how to use proc t-test, I am running into this error-

ERROR: The CLASS variable has more than two levels.

Any advice?

Thanks

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