Table 1.
Demographic information
| Sample by Test | Age (SD) | Sex | Education (SD) | Handedness | Lesion chronicity (IQR) | Lesion laterality (R/L/B) |
|---|---|---|---|---|---|---|
| Iowa: BNT (n = 432) | 56.38 (13.60) | 205M/227F | 13.47 (2.84) | 386R/29L/17Mi | 16.9 months (49.1 months) | 133R/217L/82B |
| Iowa: Token Test (n = 210) | 55.00 (12.87) | 110M/100F | 13.46 (2.79) | 187R/13L/10Mi | 15.4 months (46.8 months) | 32R/143L/35B |
| Iowa: RAVLT (n = 477) | 56.51 (13.62) | 249M/228F | 13.26 (2.82) | 427R/31L/19Mi | 17.5 months (46.0 months) | 169R/209L/99B |
| NICHE: Fugl-Meyer (n = 103) | 60.77 (11.15) | 70M/33F | NA | 91R/8L/3Mi | 9.76 months (5.0 months) | 49R/54L/0B |
| WU: BNT (n = 135) | 53.61 (10.77) | 72M/63F | 13.16 (2.53) | 124R/11L/0Mi | 13 days (6 days) | 69R/66L/0B |
| WU: CIM (n = 135) | 53.61 (10.77) | 72M/63F | 13.16 (2.53) | 124R/11L/0Mi | 13 days (6 days) | 69L/66R/0B |
| WU: HVLT (n = 103) | 53.29 (11.22) | 58M/45F | 13.33 (2.65) | 94R/9L/0Mi | 13 days (6 days) | 47L/56R/0B |
| WU: ARAT (n = 133) | 53.55 (10.83) | 71M/62F | 13.14 (2.53) | 122R/11L/0Mi | 13 days (6 days) | 68L/65R/0B |
Lesion chronicity for the Iowa and NICHE cohorts represents the number of months between lesion onset and the behavioural data collection; lesion chronicity for the WU cohort represents the number of days between lesion onset and the date of neuroimaging data collection; years of education were not collected for the NICHE cohort. ARAT = Action Research Arm Test; B = bilateral; BNT = Boston Naming Test; CIM = Complex Ideational Material; F = female; HVLT = Hopkins Verbal Learning Test; IQR = interquartile range; L = left; M = male; Mi = mixed; R = right; RAVLT = Rey Auditory Verbal Learning Test; SD = standard deviation.