Fig. 3

a: Manner of death (x-axis) correlates with required manual skill level (MSL) (y-axis; color code see right side of diagram) in that suspected homicide cases require a MSL of 8 to 10, whereas other manner of deaths range from 3 to 10; the differences between the manner of death categories with regard to MSL are statistically significant (Chi Square LR p=0.0013). b: Manner of death (x-axis) also significantly correlates with sweating being a significant workplace issue for suspected homicides (100%), accidents (80%) and others (about 50%). The differences between manner of death categories with regard to excessive sweating occurring are statistically significant (Chi Square LR p=0.005)