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Fig. 2 | BMC Cancer

Fig. 2

From: Development and validation of a new predictive model for breast cancer survival in New Zealand and comparison to the Nottingham prognostic index

Fig. 2

External validity: 10-year breast cancer specific survival as predicted by the NZ model (horizontal axis) for 8 groups of patients in the validation data set (Waikato), grouped by predicted survival, using Auckland derived model, compared to observed (Kaplan-Meier) survival and its 95% confidence limits (vertical axis). Line of identity between predicted and observed survival shown

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