Figure 5-6. Kaplan-Meier survivorship curves for the entire lifespan (a) and for the adult
 lifespan (b) of insects maintained on five diet treatments, including insects that died
 prior to the adult molt. Abbreviations: AL = ad libitum, R = restricted. See Figure 5-1
 for a description of diet treatments. For graph b, only insects that survived to
 adulthood are included. Only 7 of the insects in group R laid eggs, but all 19
 individuals in this treatment group are included in the survivorship curve. For graph
 a, pairwise log-rank tests with a set at 0.005 to account for multiple comparisons
 indicated that all groups except R and R-AL at 5th differed significantly in longevity.
 For graph b, AL and R-AL at 5th insects had significantly enhanced adult longevity
 compared to AL-R at 5th, AL-R at Ov, and R insects.