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Table 6 Correlations among CREDI, Bayley-III, and the ASQ-3 by caregiver

From: Reliability and validity of the Caregiver Reported Early Development Instruments (CREDI) in impoverished regions of China

  Bayley III, Mother is the primary caregiver (n = 172)     
Cognitive RC EC Fine Motor Gross Motor
CREDI     
 Cognitive 0.850*** 0.811*** 0.839*** 0.841*** 0.885***     
 Language 0.900*** 0.875*** 0.910*** 0.889*** 0.874***     
 Motor 0.879*** 0.813*** 0.833*** 0.873*** 0.902***     
 Social-emotional 0.880*** 0.821*** 0.849*** 0.868*** 0.915*** CREDI(n = 661)
ASQ-3 Cognitive Language Motor Social-emotional
 Problem Solving −0.088 0.001 −0.026 −0.042 − 0.092 0.117** 0.073+ 0.069+ 0.069+
 Communication 0.287*** 0.404*** 0.425*** 0.295*** 0.251*** 0.379*** 0.458*** 0.346*** 0.349***
 Fine Motor −0.243** −0.197** − 0.197** − 0.196** − 0.184** 0.020 − 0.056 −0.022 − 0.032
 Gross Motor 0.408*** 0.357*** 0.368*** 0.386*** 0.528*** 0.528*** 0.488*** 0.563*** 0.526***
 Personal-Social −0.089 −0.002 −0.013 − 0.069 −0.020 0.153*** 0.095* 0.109** 0.106**
  Bayley III, Grandmother is the primary caregiver (n = 66)     
Cognitive RC EC Fine Motor Gross Motor     
CREDI     
 Cognitive 0.800*** 0.752*** 0.744*** 0.813*** 0.822***     
 Language 0.869*** 0.822*** 0.869*** 0.840*** 0.807***     
 Motor 0.874*** 0.812*** 0.848*** 0.868*** 0.895***     
 Social-emotional 0.830*** 0.763*** 0.779*** 0.836*** 0.851*** CREDI(n = 251)
ASQ-3 Cognitive Language Motor Social-emotional
 Problem Solving −0.127 − 0.054 − 0.109 − 0.120 −0.175+ 0.169* 0.072 0.086 0.090
 Communication 0.379*** 0.400*** 0.437*** 0.397*** 0.252* 0.436*** 0.543*** 0.379*** 0.427***
 Fine Motor −0.004 0.031 0.003 −0.060 − 0.099 0.213** 0.132+ 0.154* 0.134*
 Gross Motor 0.445*** 0.382*** 0.404*** 0.486*** 0.577*** 0.365*** 0.286*** 0.418*** 0.332***
 Personal-Social 0.021 0.104 0.072 0.067 0.043 0.296*** 0.205** 0.255*** 0.249***
  1. For the description of asterisks, please refer to Table 4 footer