Table 1.
Participant Details for the three groups of children.
Table 2.
Summary of test battery and language components tapped by the different tests.
Table 3.
Allocation of assessments to groups A and B and time required for assessment.
Table 4.
Summary of results from the language test battery for the three subject groups.
Table 5.
Correlation matrix showing the partial correlations (controlling for age) between all the assessments in the test battery.
Figure 1.
Scatterplot for the three groups' scores on grammatical tests: the GAPS grammar and the CELF-RS (CELF-Repeating Sentences) tests.
The scatterplot is conducted on raw scores, so affect of age is not considered in this figure.
Figure 2.
Scatterplot for the three groups' scores on phonology tests: GAPS-phonology and the CNRep tests.
The scatterplot is conducted on raw scores, so affect of age is not considered in this figure.
Figure 3.
Scatterplot for the three groups' scores on the GAPS-Grammar and GAPS-Phonology subtests.
The scatterplot is conducted on raw scores, so affect of age is not considered in this figure.
Table 6.
Numbers of Y-SLI and O-SLI children who pass/fail (%) comparing the GAPS grammar and CELF-RS at each of the three criterion: 5th Percentile/-1.64, 10th percentile/- 1.3; 15th percentile/-1.
Table 7.
Numbers of Y-SLI and O-SLI children who pass/fail (%) comparing the GAPS –Phonology and CNRep at each of the three criterion.
Table 8.
GAPS overall accuracy: numbers of Y-SLI and O-SLI children who pass/fail (%) on the GAPS –Phonology and GAPS Grammar at each of the three criterion.
Table 9.
Numbers of children categorized as pass/fail (%) for the control children on GAPS test for the three criteria typically used in clinical and research contexts.
Table 10.
Percentages for the GAPS sensitivity, specificity and overall accuracy for the children within the test standardized age range (Y-SLI children n = 11 and Control children, n = 30).
Table 11.
Receiver Operating Characteristics for the GAPS Test with the Y-SLI children (Control: N = 30; Y-SLI = 11).
Table 12.
Receiver Operating Characteristics for the GAPS test with older O-SLI children (Control: N = 30; O-SLI = 10).
Table 13.
Comparisons of sensitivity and specificity measures of tests across three studies.