highly significantp < 0.0001
Because the surgery-by-histology interaction term was highly significant ( p < 0.0001), we conducted Kaplan-Meier and log rank analyses comparing survival curves between treatments separately within histologies.
Because the surgery-by-histology interaction term was highly significant ( p < 0.0001), we conducted Kaplan-Meier and log rank analyses comparing survival curves between treatments separately within histologies.