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Table 2 Cox model (n = 156) with 95% confidence interval

From: Investigating the association between anxiety symptoms and mood disorder in high-risk offspring of bipolar parents: a comparison of Joint and Cox models

Variable Estimate (95% CI) p-value
logHAMA 0.555 (0.111, 0.999) 0.014
Female offspring 0.527 (− 0.258, 1.312) 0.188
Male offspring * -
Lithium responder parent 0.360 (− 0.443, 1.162) 0.379
Lithium non-responder parent * -
SES 123 − 0.060 (− 1.208, 1.087) 0.717a
SES 4 0.319 (− 0.506, 1.143)
SES 5 *
Parent onset age 0 (− 0.040, 0.040) 0.985
Age at initial interview 0.031 (− 0.063, 0.125) 0.519
  1. * = Reference level
  2. ap-value obtained by a partial likelihood ratio test on 2 degrees of freedom; other p-values obtained by Wald tests