Mental component score (MCS) norms by quartiles
Age (years) | Mean (SD) | <25th | 25th | 50th | 75th |
---|---|---|---|---|---|
25–34 | 48.34 (10.12) | ≤41.89 | 41.90 | 51.31 | 55.22 |
35–44 | 48.84 (9.49) | ≤43.22 | 43.23 | 51.16 | 55.75 |
45–54 | 50.07 (10.18) | ≤45.54 | 45.55 | 53.48 | 56.99 |
55–64 | 50.56 (10.16) | ≤44.60 | 44.61 | 53.71 | 57.94 |
≥65 | 51.44 (10.54) | ≤43.42 | 43.43 | 55.08 | 58.96 |