Small I square in TSSEM1

Dear Mike,

Thanks a lot for the kind help all the time.

I came across with an issue when interpreting my tssem1 model(I restricted re.type="Diag"). I have 15 correlations to be pooled. But for correlation14, I got a Tao square equal to 1 and its I square is much lower than I expected (0). And another correlation with I squares equal to 0.4. I only know that this means the variance is not largely at study-level. I am wondering whether this means that my results are questionable? Can I apply the correlations to my tssem2 model? Also, is this means that my dataset is too small?

I appreciate a lot for the attention a lot!

Best,

Jing