Common use of Statistical Hypotheses Clause in Contracts

Statistical Hypotheses. The null and alternative hypotheses are formulated in terms of the predefined margin of 1.0 for noninferiority: H0: μ(DACP D) - μ(DACP) ≤ -1.0 Ha: μ(DACP D) - μ(DACP) > -1.0 where μ(DACP D) and μ(DACP) denote the mean overall vision rating for DACP Digital and DACP, respectively.

Statistical Hypotheses. The null and alternative hypotheses are formulated in terms of the predefined margin of 1.0 0.05 for noninferiority: H0: μ(DACP D) - μ(DACP) ≤ -1.0 ≥ 0.05 Ha: μ(DACP D) - μ(DACP) > -1.0 < 0.05 where μ(DACP D) and μ(DACP) denote the mean overall vision rating distance VA (in logMAR) for DACP Digital and DACP, respectively.