Table 3. Comparison of results between M-B CDI-K SF and the communication domain of the K-ASQ.

M-B DCI-K SF, MacArthur-Bates Communicative Development Inventories short form; K-ASQ, Korean version of Ages and Stages Questionnaire; PPV, positive predictive value; NPV, negative predictive value; TP, true positive; TN, true negative; FP, false positive; FN, false negative.

^a)$\mathrm{A}\mathrm{c}\mathrm{c}\mathrm{u}\mathrm{r}\mathrm{a}\mathrm{c}\mathrm{y}=\frac{\text{TP+TN}}{\text{TP+TN+FP+FN}}$