Establishment of combined Raven’s test norm for Fujian Province
XU Long-shan · 2005
Objective To establish a new combined Raven’s testing norm which fits for the feature of thechildren in either urban or rural area of Fujian Province. Methods According to stratified cluster sampling,schools and children were chosen for combined Raven's test. Results The degree of difficulty reached the idealvalues (the value for city being 0.62, 0.58 for rural area); the different degree was very good (rpb 0.195, P 0.05),80% of the testing questions had a distinguishing index D 0.2, the reliability was very high(correlation coefficientrtt= 0.91), and the validity was ideal. Conclusions The standardization of combined Raven’s test in FujianProvince has been established, which fits for the feature of the children from urban and rural area of FujianProvince.