marginally statistically significantP ≤ 0.005
Although mir-83 ( n4638 ) ; mir-34 ( gk437 ) worms raised at 20° appeared to have a slightly shortened lifespan compared to N2 , the difference was only marginally statistically significant ( Figure 7A , *** P ≤ 0.005, **0.005 < P ≤ 0.01, *0.01 < P ≤ 0.05, unpaired t -test).