Career Oriented Survey on Knowledge of Psychological Statistics and the Reform of Instructional Design

The study conducted a survey by using the match questionnaire on psychological statistics workers (psychological statistics knowledge). The results showed that the usage of statistical knowledge for different professional types existed significant differences in the description statistics(x²=17.179, p < 0.001), the inference statistics(x²=18.458, p < 0.001), and multivariate statistics(x²=18.292, p < 0.001), the nonparametric test (x²=14.537, p < 0.001) and sampling method(x²=9.625, p < 0.001). In view of the results, the study analyzed the reform of instructional design on psychological statistics.