Figure 2From: Cerebral oxygenation responses during kangaroo care in low birth weight infants Individual values of total power (TP) of power spectral density before, during, and after KC, displaying visually qualitative changes during KC. A repeated measures ANOVA was performed to determine the statistical differences among the three sessions: before, during, and after KC. * p < 0.01, ** p < 0.001, before vs during KC or during vs after KC.Back to article page