Table 3.
Variables | 9 – 12 months | 12 – 15 months | 15 – 18 months |
---|---|---|---|
RJA | .21* | .39*** | .25* |
IJA | .26* | .30** | .48*** |
IBR | .39*** | .07 | .14 |
RBR | .12 | .03 | .09 |
IJA – PS | .06 | .10 | .12 |
IJA – EC | .26* | .32** | .46*** |
IBR – PG | .26* | .02 | .14 |
IBR – ECR | .16 | .07 | .22* |
Note. IBR = initiating behavior regulation/requests; IJA = initiating joint attention; RBR = responding to behavior requests; RJA = responding to joint attention.
p < .05;
p < .01;
p < .001.