Calculate Score for T-Distribution
When you take a peek at t-distribution table or
the t-statistic calculator, you can see that one needs to know what
the “df” actually symbolizes. “df” is the “degrees of freedom” which
is just one less than the sample size.
- Step-1: Subtract 1 from the sample size. This is the "df".
- Step-2: Look for the "df" towards the left side of any
t-distribution table. Locate this column below the alpha level.