Do anyone have scoring criteria for Physical Activity Index (PAI) by Sharkey? or any paper describing its scoring and dimensions. please share. Here it is in attachment.
For example, the following two studies have used the Physical Activity Index (PAI) of Brian J. Sharkey. Maybe they can help with the question:
Strydom GL, Van der Westhuizen DC, Steyn HS, Dreyer LI. The physical activity profile and some health care costs of an urbanized South African population. 1996. https://www.researchgate.net/publication/277405389_The_physical_activity_profile_and_some_health_care_costs_of_an_urbanised_South_African_population
Malebo A, van Eeden C, Wissing MP. Sport Participation, Psychological Well-Being, and Psychosocial Development in a Group of Young Black Adults. South African Journal of Psychology2007;37(1):188-206. http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.827.6500&rep=rep1&type=pdf