Well-Being Measures

For quantifying the well-being status of each player, a self-reported questionnaire comprised of a 7-point scale was used on a daily basis [15]. The questionnaire included questions involving stress, fatigue, delayed onset muscle soreness (DOMS), and sleep quality perceived levels. After the players answered the questions, the Hooper Index was used for analysis based on the scale, being calculated based on the sum of points from the four categories. This latter measure is the sum of the four question ratings. The questionnaire was sent to each player approximately 30-min before the training or match session.
