JMP’s Peter Polito describes himself as “an ultra-marathoner in training.” But, with four children under the age of 10, a full-time job and countless other responsibilities, Peter can’t spend nearly as much time improving his times as he’d like. Enter Design of Experiments. Learn how Peter is DOE-ing himself to improve running economy quickly. Peter shares the important inputs he is measuring – coffee consumption, meat intake, hydrating options, time and pre-training, shorts and shoes all make the mix – and key outputs, like Grade Adjusted Pace, Mean Heart Rate and Perceived Difficulty logged after a run. Though still in progress, what are Peter’s conclusions? You’ll have to watch to find out!