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Table 6 Descriptive statistics and discriminant validity

From: What rationale would work? Unfolding the role of learners’ attitudes and motivation in predicting learning engagement and perceived learning outcomes in MOOCs

Construct

Mean

SD

Skewness

Kurtosis

AVE

AT

SE

IV

TE

LE

PLO

AT

3.529

0.818

− 0.751

0.397

0.957

0.978

     

SE

3.700

0.628

− 1.028

2.367

0.936

0.351

0.967

    

IV

3.563

0.778

− 0.790

1.312

0.950

0.349

0.327

0.975

   

TE

2.981

0.834

0.056

− 0.326

0.953

− 0.066

0.010

0.008

0.976

  

LENG

3.752

0.565

− 0.920

3.216

0.944

0.213

0.218

0.287

0.035

0.972

 

PLO

3.745

0.606

− 0.663

1.580

0.952

0.211

0.203

0.255

0.036

0.226

0.976

  1.  AT = Attitudes, SE = Self-efficacy, IV = Intrinsic value, TE = Task effort cost, LENG = Learning engagement, PLO = Perceived learning outcomes. Boldface elements on the diagonal are the square root of the average variance extracted