vubiostat/ps

Power and Sample Size Calculation

ps's Issues

graphing problem

Here is another PS bug, which unfortunately affected class today.

Choose t-test paired
pull down "use and example and choose power.
click calculate
Change Output to Sample size
click the gear wheel
click custom plot ranges
set sample size range from 0 to 200

The sample size does not change and the plots look like this.

test issue

This is a test issue

Another issue

This is a test issue to see if ToDo automation is working.

Concentrate on the t-test module

Dr. Dupont would like for us to concentrate on the t-test module first. He has some ideas for new functionality related to confidence intervals that would be easiest to implement for t-tests.

test 1

This is a test issue.

Testing

Is there a reason to think about tests as the code is developed? Is this even a thing with the software that we are using? (I am mostly entering this Issue to practice entering Issues, but it is an interesting question.)