TABLE A1.
TD (N = 50) Pearson correlations between all measures
| VSL 3‐AFC | SRT | Reading words | Reading non‐words | Spelling | RAN letters | RAN pictures | NWR | Digit span | |
|---|---|---|---|---|---|---|---|---|---|
| VSL 2‐AFC | 0.71 | 0.02 | 0.19 | 0.07 | 0.04 | −0.07 | −0.19 | 0.18 | −0.17 |
| VSL 3‐AFC | 0.13 | 0.17 | 0.08 | −0.07 | −0.04 | −0.08 | 0.20 | −0.19 | |
| SRT | −0.17 | −0.26 | −0.12 | 0.29 | 0.17 | 0.10 | −0.06 | ||
| Reading words | 0.81 | 0.49 | −0.62 | −0.54 | 0.32 | 0.03 | |||
| Reading non‐words | 0.39 | −0.60 | −0.60 | 0.31 | 0.02 | ||||
| Spelling | −0.10 | −0.09 | 0.29 | 0.23 | |||||
| RAN letters | 0.52 | −0.14 | −0.07 | ||||||
| RAN pictures | −.14 | .07 | |||||||
| NWR‐S | 0.43 |
Note: Correlations between RAN letters or RAN pictures and other measures are expected to be negative, due to the way RAN is measured (number of seconds spent on the task, that is, higher score is lower performance).