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Table 3 Spearman’s correlation analysis regarding indices for knowledge, referrals, concerns, and attitudes derived from a survey about referral patterns, knowledge and attitudes towards bariatric surgery and concerns about postoperative complications

From: Primary care physicians’ knowledge, attitudes and concerns about bariatric surgery and the association with referral patterns: a Swedish survey study

Indices Correlation coefficient (r) p-value
Knowledge and referrals 0.29 < 0.05
Referrals and concerns −0.36 < 0.05
Knowledge and concerns −0.26 < 0.05
Knowledge and attitudes 0.24 < 0.05
Referrals and attitudes 0.28 < 0.05
Attitudes and concerns −0.25 < 0.05
  1. The correlations are is significant for p-values < 0,05