According to Effect Size (f²) is calculated using the given formula: f²= (R² included - R² excluded) / (1- R² included). According to Cohen, (1988b), f² of the exogenous latent variable is assessed as 0.02 small, 0.15 medium and 0.35 large. After the analysis that shows the results of the effect size f² for the exogenous latent variables,where the result was 0.737 and also 0.947 that mean a large effect size , So , My question is is this result Normal or Not? If Yes, what can we explain this result? If not, what is the solve ?

thanks a lot in advance