sentences:  Then, in the next block, the forward selection procedure causes GPA to get entered first, then TUCE (see METHOD command on the syntax before).The first step on block2 indicates that GPA is significant (P-Value=0.003<0.05, α=0.05)
  
  So, looking at the final entries on step2 in block2,
  
  
  Tests of Individual Parameters shown on the "variables in the equation table", which Wald test (W=(b/sb)2, where b is β estimation and sb is its standard error estimation ) that is testing whether any individual parameter equals zero .You can, if you want, do an incremental LR chi-square test.