Analysis D sign observed expected positive 13 negative 8 - W zero 1 all 17 17 One-sided tests: Ho: median of baseSBP - oneSBP = 0 vs. Ha: median of baseSBP - oneSBP > 0 Pr (#positive >= 13) = Binomial (n = 16, x >= 13, p = 0.5) = 0. 0106 Ho: median of baseSBP - oneSBP = 0 vs. Ha: median of baseSBP - oneSBP = 3) = Binomial (n = 16, x >= 3, p = 0.5) = 0.9979 Two-sided test: Ho: median of baseSBP - oneSBP = 0 vs. Ha: median of baseSBP - oneSBP != 0 Pr (#positive >= 13 or #negative >= 13) = min (1, 2*Binomial (n = 16, x >= 13, p = 0.5) ) = 0. 0213