(English) MIT Sloan research shows a learning curve for consistency

CAMBRIDGE, Mass., Aug. 6, 2020 /PRNewswire/ — Learning curves show that experience improves average productivity. But is there a learning curve for consistency? With experience, does task performance become more consistent? Or is there still a wide variability in completion times, even if the times improve on average? In the first study to address the variance learning curve, MIT Sloan School of Management