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. 2016 Sep 21;7:149. doi: 10.3389/fneur.2016.00149

Table 5.

MANOVA: 2 (group) × 5 (percent O2) for slope and intercept of SpO2 and pulse rate.

Effect Test statistic Degrees of freedom F p η2
Group main effect Pillai’s trace = 0.178 4, 67 3.64 <0.01 0.178
Percent O2 main effect Pillai’s trace = 0.955 16, 55 72.53 <0.01 0.955
Group by percent O2 interaction effect Pillai’s trace = 0.261 16, 55 1.22 0.29 0.001