Table 5.
Sensitivity, Overall Proportion of Agreement, Kappa, and Affected-Status Agreement Statistic Values by Gender.
| Gender | Sensitivity | OPA | Kappa | ASAS | Number Identified
|
|||
|---|---|---|---|---|---|---|---|---|
| SI & RI | SI & Not RI | Not SI & RI | Not SI & Not RI | |||||
| Nonsense Word Fluency | ||||||||
| Females | .123 | .934 | .109 | .076 | 1,288 | 6,480 | 9,142 | 221,091 |
| Males | .222 | .896 | .154 | .118 | 3,532 | 13,940 | 12,409 | 223,055 |
| Oral Reading Fluency | ||||||||
| Females | .197 | .946 | .178 | .113 | 1,622 | 6,151 | 6,618 | 223,643 |
| Males | .291 | .902 | .232 | .168 | 4,997 | 12,484 | 12,196 | 223,318 |
| Nonsense Word Fluency residuals | ||||||||
| Females | .083 | .935 | .063 | .048 | 340 | 2,929 | 3,781 | 95,993 |
| Males | .183 | .896 | .119 | .094 | 1,182 | 6,143 | 5,279 | 97,203 |
| Oral Reading Fluency residuals | ||||||||
| Females | .138 | .946 | .115 | .073 | 434 | 2,836 | 2,710 | 97,068 |
| Males | .220 | .895 | .167 | .125 | 1,644 | 5,682 | 5,843 | 96,655 |
Note: ASAS = affected-status agreement statistic; OPA = overall proportion of agreement; RI = identified as having a reading impairment in the research; SI = school-identified LD status.