After some time I realized that my significant results were always two-tailed instead of one-tailed (that fits my hypothesis).
However, when using
ti = t.inference(0.05, two_tailed=False)
it seems that it only tests in one direction as the result is not significant anymore.
How can I instruct the model to test in the opposite direction ?
Dear SPMlers
After some time I realized that my significant results were always two-tailed instead of one-tailed (that fits my hypothesis). However, when using ti = t.inference(0.05, two_tailed=False) it seems that it only tests in one direction as the result is not significant anymore. How can I instruct the model to test in the opposite direction ?
Thanks for help! Chris