T Test Table Pdf. Probability p t table d t distribution critical values upper tail probability p df 25 20 15 10 05 025 02 01 005 0025 001 0005. Table of critical values for student s t distributions.
This students s t table for two tailed t test is also available in pdf format too users may download this table in pdf format to refer it later offline. The acquired probability is the t curve area between the t distribution ordinates i e the given value and infinity. 0 2 0 1 0 05 0 01.
10 5 2 1 0 2 0 1 freedom one tailed test.
0 1 0 05 0 025 0 005 0 0025 0 0005 0 00025 0 00005 two tailed significance level. Prob t 50 t 75 t 80 t 85 t 90 t 95 t 975 t 99 t 995 t 999 t 9995 one tail 0 50 0 25 0 20 0 15 0 10 0 05 0 025 0 01 0 005 0 001 0 0005 two tails 1 00 0 50. 10 5 2 1 0 2 0 1 freedom one tailed test. Critical t value negative a left tail critical t value positive a right tail critical t value positive critical t value negative a 2 a 2 two tails table a 3 tdistribution.
