Figure 1: Effects of 36 published fasting-glucose-associated variants on between-subject and within-subject variance in fasting glucose levels and between-subject variance in HbA1c levels. Figure 2: ...
"Variance-Seeking for Positive (and Variance-Aversion for Negative) Experiences: Risk-Seeking in the Domain of Gains?" Harvard Business School Working Paper, No. 08-070, February 2008.