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Fig. 4 | BMC Cardiovascular Disorders

Fig. 4

From: Development and internal validation of an OPCABG-specific prediction model for postoperative atrial fibrillation in Chinese patients: a retrospective cohort study

Fig. 4

Calibration curves of the nomogram in training cohort and validation cohorts of OPCAB-POAF. a Calibration curves for predicting success of OPCAB-POAF nomogram construction (Bootstrap = 1000 repetitions) in training cohort. b Calibration curves for predicting success of OPCAB-POAF nomogram construction (Bootstrap = 1000 repetitions) in validation (test) cohort c. Decision curve analysis compared with C2HEST, CHA2DS2-VASC and CHADS2 models. d. Clinical impact curve for nomogram in training cohort

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BMC Cardiovascular Disorders

ISSN: 1471-2261

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