Coaches' perception data: Athletes' sports motivation and performance, and coaching styles in athletes with and without Intellectual Impairments

The manuscript that is based on the dataset is submitted/will be submitted for publication, and it is the requirement of the targeted journal(s) to allow access to the dataset. 
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Coaches of athletes, both with and without intellectual impairments (II), were recruited between January and May 2021 through various channels such as sports organizations, recreational centres, and sports clubs. The recruitment process involved phone calls and emails. Eligible coaches needed to be fluent in English, have at least one year of coaching experience, and work with adolescent or adult athletes aged 12 and above, regardless of whether they had II. The coaches were asked to complete questionnaires through an online platform called JISC. All participating coaches completed questionnaires, which took approximately 20 minutes to complete. 

These questionnaires focused on the following aspects: 
Sports Performance Progression (coaches' perceptions): Coaches reported on the athletes' progress in the physical, tactical, technical, and psychological domains over the past year. 
Athletes' sports motivation (coaches' perceptions): Coaches provided their perspectives on the reasons why athletes participate in sports, based on the Self-Determination Theory (SDT). 
Interpersonal behaviours (coaching styles): Coaches reported on their own interpersonal behaviours in sports settings, also based on the SDT.

基于该数据集的研究论文已提交或将提交以供发表，且目标期刊的要求是允许对数据集的访问。运动员教练员，无论是否存在智力障碍（II），均于2021年1月至5月通过多种渠道被招募，如体育组织、休闲中心和体育俱乐部。招募过程包括电话和电子邮件。合格的教练员需熟练掌握英语，拥有至少一年的教练经验，并与12岁及以上、无论是否患有智力障碍的青少年或成年运动员合作。教练员被要求通过名为JISC的在线平台完成问卷调查。所有参与的教练员均完成了问卷，问卷完成时间约为20分钟。这些问卷主要关注以下方面：
运动员体育成绩的进步（教练员的感知）：教练员报告了运动员在过去一年内在身体、战术、技术和心理领域的进步。
运动员的体育动机（教练员的感知）：教练员根据自我决定理论（SDT）提供了他们对运动员参与体育的原因的看法。
人际交往行为（教练风格）：教练员报告了他们在体育环境中的自身人际交往行为，同样基于自我决定理论。