<qa>  What is the continuous score from the pre-specified induction response classifier?- To validate the continuous score from the pre-specified induction response classifier as a predictor of response to induction chemotherapy, after controlling for the simultaneous effects of clinical variables at base-line andor pre-induction therapy e.g., age, WBC, and percentage of blasts, and tests commonly available after the start of induction therapy e.g., cytogenetics and molecular markers. 