Body part

All falls, impact probability (SE) n = 2388

Resident age

Resident sex


Youngest half, impact probability (SE) n = 1197

Oldest half, impact probability (SE) n = 1191

P _{Age}

Men, impact probability (SE) n = 1029

Women, impact probability (SE) n = 1359

p_{sex}


Head

0.35 (0.01)^{E} n = 846

0.35 (0.01)^{E} n = 415

0.36 (0.01)^{E} n = 431

.787

0.30 (0.01)^{E} n = 301

0.40 (0.01)^{D} n = 545

< .001

Torso/ shoulder

0.79 (0.01)^{B} n = 1875

0.78 (0.01)^{B} n = 922

0.80 (0.01)^{B} n = 953

.186

0.78 (0.01)^{B} n = 786

0.80 (0.01)^{B} n = 1089

.153

Hip/ pelvis

0.95 (0.01)^{A} n = 2253

0.95 (0.01)^{A} n = 1127

0.95 (0.01)^{A} n = 1126

.984

0.94 (0.01)^{A} n = 957

0.96 (0.01)^{A} n = 1296

.427

Knee/ shin

0.44 (0.01)^{D} n = 1038

0.46 (0.01)^{D} n = 545

0.42 (0.01)^{D} n = 493

.032

0.48 (0.01)^{D} n = 481

0.41 (0.01)^{D} n = 557

< .001

Elbow/ forearm

0.78 (0.01)^{B} n = 1846

0.78 (0.01)^{B} n = 924

0.78 (0.01)^{B} n = 922

.928

0.77 (0.01)^{B} n = 785

0.78 (0.01)^{B} n = 1061

.620

Hand/ wrist

0.71 (0.01)^{C} n = 1668

0.73 (0.01)^{C} n = 860

0.68 (0.01)^{C} n = 808

.025

0.71 (0.01)^{C} n = 726

0.70 (0.01)^{C} n = 942

.347

 Superscripts by impact probability (SE) values indicate statistical comparisons between body parts for the column of interest. Body parts that differed significantly (p < .05) in impact probability are denoted by different letters; body parts where the probability of impact did not differ significantly (p > .05) are indicated by the same letter. The letter sequence is from highest to lowest leastsquare means