{"denomUnitsSelected":"Participants","description":"Correlated with clinical data (i.e. response, overall survival, progression free survival, adverse events). These correlations will be done using the Chi-square or Fisher?s exact test for categorical data and Kaplan-Meier methods (including the log-rank test) for the survival endpoints. Univariate Cox regression models will also be done to assess for marker effects on survival endpoints. Descriptive statistics and graphical methods will be used to summarize the data as well. All these analyses will be done overall and by MMR/microsatellite instability status.","reportingStatus":"NOT_POSTED","timeFrame":"Up to 5 years","title":"Biomarker Levels","type":"OTHER_PRE_SPECIFIED"}