The "yes" score ranged from 0 to 14. Fulfillment of the methodological quality criteria for each article was considered high, acceptable, or low when the "yes" score covered >70%, 50 70%, or <50%, respectively.
The RMDQ score is calculated by adding up the number of "yes" items, ranging from 0 to 24, with higher scores indicating more severe disability.
The RDQ score is calculated by adding up the number of "yes" items, ranging from 0 to 24, with higher scores indicating more severe disability [ 24].
The responses to each item ranged from "yes," "no," and "maybe".
Favorite books ranged from, yes, War and Peace to The Black Stallion; some even cited books they themselves had written.
For family, friends and neighbours items, participants rated their level of agreement using a 4-point scale that ranged from 1 yes, definitely to 4 no, not at all to the following question; 'Can you get help from family members/friends/neighbours if you need it?'.
Responses ranged from 'definitely yes' (1) to 'definitely not' (4) and were summed to produce a total intention score (range 3 12).
Responses ranged from 'definitely not' (1) to 'definitely yes' (4).
The 5-point Likert-scale ranged from 1 = "not at all" to 5 = "yes, very much".
In school year 9, the response alternatives ranged from (1) "I have never drunk alcohol" to (6) "yes, every time".
