Skip to main content
. Author manuscript; available in PMC: 2019 Jun 26.
Published in final edited form as: J Vis Exp. 2019 Jan 19;(143):10.3791/59036. doi: 10.3791/59036

Figure 4: Interpretation of Cox proportional hazard analysis.

Figure 4:

(A) The output summary includes four important statistics that are highlighted in this figure. Box 1 includes the hazard ratio of the experimental group relative to the control group, while Box 2 and Box 3 show the p-values and 95% confidence interval for each hazard ratio, respectively. Box 4 highlights the results of the log-rank test. These data are also depicted via a Kaplan-Meier curve (B) and a cumulative risk of death plot (C).