ABSTRACT
Level of significance for a one-tailed test 0.050 0.025 0.010 0.005 0.0005
Level of significance for a two-tailed test 0.100 0.050 0.020 0.010 0.001
Level of significance for a two-tailed test
Level of significance for a one-tailed test 0.050 0.025 0.010 0.005 0.0005
Level of significance for a two-tailed test 0.100 0.050 0.020 0.010 0.001
Level of significance for a two-tailed test