FLCAS各维度变量

变量组合

计算公式：Effect = ai × bi − aj × bj

置信区间

课堂发言焦虑(M1)

课堂考试焦虑(M2)

负面评价焦虑(M3)

一般性焦虑(M4)

M1~M2

E1 = a1 × b1 − a2 × b2 = − 0.291**

95%CI = [−0.599, −0.068]

M2~M3

E1 = a2 × b2 − a3 × b3 = 0.309**

95%CI = [0.097, 0.615]

M3~M4

E1 = a3 × b3 − a4 × b4 = − 0.297**

95%CI = [−0.653, −0.076]

M1~M3

E1 = a1 × b1 − a3 × b3 = − 0.018

95%CI = [−0.343, 0.318]

M1~M4

E1 = a1 × b1 − a4 × b4 = − 0.279**

95%CI = [−0.676, −0.068]

M2~M4

E1 = a2 × b2 − a4 × b4 = 0.012

95%CI = [−0.251, 0.248]