Figure 2. Overall degree of aggression among IG and CG

From

Colorful Playground-based Physical Activity and Socio-behavioral Connectedness

Maryam Delavar, Iryna V. Kolesnikova, Maryam Sh. Hosseini, Nahid S. Sharifi

Research in Psychology and Behavioral Sciences. 2018, 6(1), 9-14 doi:10.12691/rpbs-6-1-2