This new validity and you may accuracy of your survey was in fact checked-out and fixed in line with the pre-test
The size and style you will definitely pull 6 popular issues, add up to Cronbach’ ? coefficient is actually anywhere between 0
Into the , this study chose a couple of groups for the Chengdu Shishi middle school and you can Jinniu secondary school correspondingly, marketed 3 hundred questionnaires, retrieved 278 forms, subtracted twelve invalid surveys and you can 266 valid questionnaires. This new authoritative investigation is completed from .
Exploratory factor analysis (EFA) showed that the sports […]