Fig. 1From: Long-term intake of saccharin decreases post-absortive energy expenditure at rest and is associated to greater weight gain relative to sucrose in wistar ratsCumulative weight gain (g) over 17 weeks, determined by ANOVA of repeated measures. There was statistical difference from the 16th weeks [F(3.01, 60.26) = 2.99, p = .038]. Bar chart indicate analysis by Student's t-test [t(20) = − 2.32, p = .03]. Group labels: SAC (Saccharin, n = 12) and SUC (Sucrose, n = 10). Error bars indicate SE and asterisk (*) indicates p < .05Back to article page