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Table 4 Pearson’s correlations between timing pubertal variables

From: Correction to: Timing of pubertal stages and breast cancer risk: the Breakthrough Generations Study

 Age at thelarcheAge at menarcheAge at first regular periodsAge reached adult heightYears between thelarche and menarcheYears between thelarche and first regular periodsYears between menarche and first regular periods
Age at menarche0.71      
Age at regular periods0.300.44     
Age reached adult height0.330.330.15    
Years between thelarche and menarche−0.370.390.190.02   
Years between thelarche and first regular periods−0.190.180.800.030.49  
Years between menarche and first regular periods−0.004− 0.010.790.02−0.0070.87 
Years between menarche and reaching adult height−0.19−0.38− 0.170.75− 0.25−0.090.03