dependent sample t-test

  1. L

    Significant t-test result but non-significant mediational regression result?

    Please help! I'm so desperate, this is for my thesis due soon. What does it mean if your t-test is significant but the regression is not? I am running a psychology study. We assessed two meditation interventions (mindfulness versus loving kindness) and proposed a mediator (self-compassion) and...
  2. M

    What kind of t-test would I use for this?

    One variable is injuries yes/no, the other variable is rating how much in control they felt (0=none,100=total). Basically if injuries causes low levels of perceived control. I have to use a t-test, but there are so many and I really don't know which one.