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. 2014 Apr 12;23(9):757–764. doi: 10.1136/bmjqs-2013-002781

Table 3.

Correlation coefficients between nurse-assessed outcomes and estimated survival probabilities

Survival after AMI Survival after stroke Overall survival Quality of nursing Patient safety
Pearson's correlation (p value)
Survival after AMI
Survival after stroke 0.01 (0.960)
Overall survival 0.56 (0.001) 0.30 (0.106)
Quality of nursing 0.40 (0.028) 0.00 (0.990) 0.49 (0.006)
Patient safety 0.30 (0.114) 0.02 (0.918) 0.32 (0.088) 0.82 (<0.001)

AMI, acute myocardial infarction.