Aubert, S, Barnes, J D, Abdeta, C, Nader, P A, Adeniyi, A F, Aguilar-Farias, N, Tenesaca, D S A, Bhawra, J, Brazo-Sayavera, J, Cardon, G, Chang, C K, Delisle Nyström, C, Demetriou, Y, Draper, C E, Edwards, L, Emeljanovas, A, Gába, A, Galaviz, K I, González, S A, Herrera-Cuenca, M, Huang, W Y, Ibrahim, I A E, Jürimäe, J, Kämppi, K, Katapally, T R, Katewongsa, P, Katzmarzyk, P T, Khan, A, Korcz, A, Kim, Y S, Lambert, E, Lee, E Y, Löf, M, Loney, T, López-Taylor, J, Liu, Y, Makaza, D, Manyanga, T, Mileva, B, Morrison, S A, Mota, J, Nyawornota, V K, Ocansey, R, Reilly, J J, Roman-Viñas, B, Silva, D A S, Saonuam, P, Scriven, J, Seghers, J, Schranz, N, Skovgaard, T, Smith, M, Standage, M, Starc, G, Stratton, G, Subedi, N, Takken, T, Tammelin, T, Tanaka, C, Thivel, D, Tladi, D, Tyler, R, Uddin, R, Williams, A, Wong, S H S, Wu, C L, Zembura, P & Tremblay, M S 2018, ' Global Matrix 3.0 physical activity Report Card grades for children and youth : Results and analysis from 49 countries ', Journal of Physical Activity and Health, vol. 15, no. S2, pp. S251-S273 . https://doi.org/10.1123/jpah.2018-0472 Aubert, S, Barnes, J D, Abdeta, C, Abi Nader, P, Adeniyi, A F, Aguilar-Farias, N, Andrade Tenesaca, D S, Bhawra, J, Brazo-Sayavera, J, Cardon, G, Chang, C K, Delisle Nyström, C, Demetriou, Y, Draper, C E, Edwards, L, Emeljanovas, A, Gába, A, Galaviz, K I, González, S A, Herrera-Cuenca, M, Huang, W Y, Ibrahim, I A E, Jürimäe, J, Kämppi, K, Katapally, T R, Katewongsa, P, Katzmarzyk, P T, Khan, A, Korcz, A, Kim, Y S, Lambert, E, Lee, E Y, Löf, M, Loney, T, López-Taylor, J, Liu, Y, Makaza, D, Manyanga, T, Mileva, B, Morrison, S A, Mota, J, Nyawornota, V K, Ocansey, R, Reilly, J J, Roman-Viñas, B, Silva, D A S, Saonuam, P, Scriven, J, Seghers, J, Schranz, N, Skovgaard, T, Smith, M, Standage, M, Starc, G, Stratton, G, Subedi, N, Takken, T, Tammelin, T, Tanaka, C, Thivel, D, Tladi, D, Tyler, R, Uddin, R, Williams, A, Wong, S H S, Wu, C L, Zembura, P & Tremblay, M S 2018, ' Global Matrix 3.0 Physical Activity Report Card Grades for Children and Youth : Results and Analysis From 49 Countries ', Journal of Physical Activity & Health, vol. 15, no. S2, pp. S251-S273 . https://doi.org/10.1123/jpah.2018-0472 Journal of physical activity & health, 15(S2), S251. Human Kinetics Publishers Inc.