Table 3.
Independent Variables | Third-person singular probe |
Past tense probe |
Be |
Do |
||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Be/do probe |
Be/do probe |
|||||||||||||||
β | SE | t | p | β | SE | t | p | β | SE | t | p | β | SE | t | p | |
Intercept | .00 | 2.56 | −0.55 | .582 | .00 | 2.55 | −0.44 | .660 | .00 | 1.79 | −.32 | .749 | .00 | 3.38 | −0.37 | .712 |
FXS and TD versus SLI | −.59 | 5.34 | −6.46 | < .001 | −.62 | 5.31 | −6.16 | < .001 | −.56 | 3.72 | −5.06 | < .001 | −.70 | 7.03 | −7.20 | < .001 |
FXS versus TD | .48 | 6.39 | 5.25 | < .001 | .31 | 6.36 | 3.09 | .003 | .18 | 4.45 | 1.60 | .116 | .03 | 8.41 | 0.30 | .762 |
R 2 = .559 | R 2 = .466 | R 2 = .343 | R 2 = .495 |
Note. FXS = fragile X syndrome; TD = typical development; SLI = specific language impairment.