TY - JOUR
T1 - The predictive validity of Bayley Scales of Infant and Toddler Development-III at 2 years for later general abilities
T2 - Findings from a rural, disadvantaged cohort in Pakistan
AU - Rasheed, Muneera A.
AU - Kvestad, Ingrid
AU - Shaheen, Fariha
AU - Memon, Uzma
AU - Strand, Tor A.
N1 - Publisher Copyright:
Copyright: © 2023 Rasheed et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
PY - 2023/1/12
Y1 - 2023/1/12
N2 - Using data from a rural cohort in Pakistan (N = 1298), the study examined the predictive validity of the Bayley Scales of Infant and Toddler Development (BSID) 3rd edition on later tests of general abilities. The BSID III subscales (cognitive, language and motor) were administered at 2 years; general ability was assessed using the Verbal, Performance and Full-Scale score from the Wechsler Preschool and Primary Scale of Intelligence (WPPSI) III at 4 years, and the Fluid Reasoning Index (FRI) from the Wechsler Intelligence Scale for Children (WISC) V at 8 years. The combined BSID subscales explained 15% of the variation of the WPPSI III full scale, 16% of the Verbal scale, 7% of the Performance scale and 1% of the FRI. BSID III scores at 24 months should be used with caution to predict future intellectual abilities.
AB - Using data from a rural cohort in Pakistan (N = 1298), the study examined the predictive validity of the Bayley Scales of Infant and Toddler Development (BSID) 3rd edition on later tests of general abilities. The BSID III subscales (cognitive, language and motor) were administered at 2 years; general ability was assessed using the Verbal, Performance and Full-Scale score from the Wechsler Preschool and Primary Scale of Intelligence (WPPSI) III at 4 years, and the Fluid Reasoning Index (FRI) from the Wechsler Intelligence Scale for Children (WISC) V at 8 years. The combined BSID subscales explained 15% of the variation of the WPPSI III full scale, 16% of the Verbal scale, 7% of the Performance scale and 1% of the FRI. BSID III scores at 24 months should be used with caution to predict future intellectual abilities.
UR - http://www.scopus.com/inward/record.url?scp=85163115914&partnerID=8YFLogxK
U2 - 10.1371/journal.pgph.0001485
DO - 10.1371/journal.pgph.0001485
M3 - Article
AN - SCOPUS:85163115914
SN - 2767-3375
VL - 3
JO - PLOS Global Public Health
JF - PLOS Global Public Health
IS - 1
M1 - e0001485
ER -
