highly significantp < 0.01
The difference in skill development for each of the language subdomains between these two subgroups was highly significant (all p < 0.01).
The difference in skill development for each of the language subdomains between these two subgroups was highly significant (all p < 0.01).
Annual family income of less than $50,000 was associated with lower average standard scores across subdomains with the strongest association observed for the Antonyms scores ( p < 0.01), while associations with other subdomains did not reach statistical significance after multivariable adjustment.