Editorial
Copyright ©The Author(s) 2017.
World J Methodol. Dec 26, 2017; 7(4): 112-116
Published online Dec 26, 2017. doi: 10.5662/wjm.v7.i4.112
Table 4 This 2 × 2 contingency table shows the corresponding values for a research study where a study finding is determined to be significant based upon a P-value of 0.05 and when the study’s power is 80%
Reality
Study findingsAlternative hypothesis trueNull hypothesis true
Significant P-value ≤ 0.050.80.05
Insignificant P-value > 0.050.20.95