Table 3.
Means and standard deviations on key measures across all assessment points
| Assessment | Premutation sample: mean (SD) | Comparison sample: mean (SD) | p value for test |
|---|---|---|---|
| Mullen ELCa | 89.1 (14.6) | 92.8 (17.7) | .436 |
| Mullen GMb | 48.7 (11.0) | 49.2 (14.3) | .896 |
| Mullen FM | 46.0 (10.9) | 49.5 (11.2) | .287 |
| Mullen VR | 44.3 (11.4) | 47.9 (12.0) | .301 |
| Mullen RL | 44.9 (11.7) | 45.0 (13.3) | .979 |
| Mullen EL | 41.8 (10.2) | 42.1 (12.3) | .929 |
| VABS-II ABCc | 97.9 (10.7) | 100.3 (9.0) | .408 |
| VABS-II communication | 98.1 (12.3) | 100.4 (8.1) | .446 |
| VABS-II daily living skills | 100.5 (10.9) | 100.5 (13.9) | 1.00 |
| VABS-II motor | 98.0 (14.5) | 100.1 (10.2) | .564 |
| VABS-II socialization | 97.3 (8.7) | 101.1 (7.4) | .113 |
| SEQ hyporesponsivenessd | 11.6 (9.3) | 9.3 (2.0) | .226 |
| SEQ hyperresponsiveness | 24.9 (5.6) | 24.4 (4.3) | .730 |
| SEQ seeking* | 32.8 (9.9) | 22.2 (12.5) | .003 |
| CSBS-parent report totale | 96.7 (14.9) | 98.5 (14.0) | .672 |
| CSBS-parent emotion and eye gazef | 10.9 (3.12) | 11.3 (2.23) | .611 |
| CBSB-parent-communication | 10.9 (4.57) | 11.3 (2.92) | .718 |
| CSBS-parent-gestures* | 11.2 (3.98) | 13.6 (4.12) | .050 |
| CSBS-parent-sounds | 9.6 (3.92) | 11.0 (3.75) | .219 |
| CSBS-parent-words | 11.2 (3.45) | 11.1 (2.93) | .915 |
| CSBS-parent-understanding | 9.0 (3.33) | 9.7 (3.42) | .484 |
| CSBS-parent-object use | 9.7 (3.34) | 9.4 (2.75) | .737 |
| CSBS-parent-social | 10.5 (3.29) | 11.1 (2.77) | .500 |
| CSBS-parent-speech | 9.5 (3.40) | 9.9 (3.42) | .691 |
| CSBS-parent_symbolic | 8.9 (2.71) | 9.1 (2.98) | .813 |
| CSBS-direct total | 88.3 (12.7) | 89.9 (10.0) | .631 |
| CSBS-direct-emotion and eye gaze* | 8.8 (2.59) | 10.7 (3.61) | .049 |
| CBSB-direct-communication | 8.8 (3.27) | 8.7 (2.13) | .900 |
| CSBS-direct-gestures* | 8.3 (2.52) | 10.0 (2.00) | .013 |
| CSBS-direct-sounds | 8.3 (1.89) | 9.1 (2.17) | .190 |
| CSBS-direct-words* | 10.3 (2.50) | 8.9 (2.05) | .041 |
| CSBS-direct-understanding | 9.1 (3.00) | 7.9 (2.22) | .122 |
| CSBS-direct-object use | 7.4 (2.63) | 7.2 (2.96) | .809 |
| CSBS-direct-social | 8.4 (2.52) | 9.6 (1.80) | .064 |
| CSBS-direct-speech | 8.8 (2.60) | 8.9 (2.00) | .882 |
| CSBS-direct-symbolic | 7.4 (2.17) | 7.1 (2.59) | .674 |
aMullen ELC = Early Learning Composite; mean = 100, SD = 15
bMullen GM = gross motor; FM = fine motor; VR = visual reception; RL = receptive language; EL = expressive language; mean = 50, SD = 10
cVABS-II ABC = Vineland Adaptive Behavior Composite; mean for all VABS-II scales = 100, SD = 15
dSEQ = Sensory Experiences Questionnaire; hyporesponsiveness reference mean = 8.7 (1.9); hyperresponsiveness reference mean = 24.1 (4.6); seeking reference mean = 29.7 (8.7) [76]
eCSBS total = Communication Symbolic Behavior Scale; mean = 100, SD = 15
fCSBS subscales (emotion and eye gaze, communication, gestures, sounds, words, understanding, object use, social, speech, symbolic); mean = 10, SD = 3
*significant difference between groups