Model-based adjusted average prevalence and incidence of Parkinson's disease (95% CIs) by income quintile for the Manitoba population over 25 y of age
| Urban | Rural | |||||
| Overall | Male | Female | Overall | Male | Female | |
| Prevalent cases (per 100 000 population) | ||||||
| Q1 (lowest) | 370.2 (328.9 to 416.7) | 415.3 (369.5 to 466.8) | 324.5 (273.0 to 385.8) | 358.6 (338.8 to 379.7) | 360.5 (334.9 to 388.1) | 354.9 (328.8 to 383.0) |
| Q2 | 277.7 (250.0 to 308.5) | 320.7 (297.5 to 345.7) | 242.5 (213.5 to 275.5) | 389.3 (368.4 to 411.4) | 391.9 (370.9 to 414.1) | 389.1 (361.0 to 419.5) |
| Q3 | 277.2 (259.9 to 295.6) | 314.4 (288.0 to 343.1) | 242.7 (225.7 to 261.0) | 404.9 (379.1 to 432.4) | 437.0 (399.7 to 477.7) | 377.3 (339.3 to 419.5) |
| Q4 | 261.3 (244.2 to 279.6) | 281.8 (261.0 to 304.1) | 245.7 (220.4 to 273.9) | 361.8 (336.3 to 389.3) | 363.5 (340.7 to 387.8) | 363.1 (324.1 to 406.8) |
| Q5 (highest) | 251.7 (229.9 to 275.5) | 284.7 (256.1 to 316.4) | 223.0 (206.9 to 240.4) | 296.9 (267.8 to 331.3) | 317.6 (280.5 to 359.6) | 283.5 (241.9 to 332.3) |
| Q1:Q5 | 1.5 | 1.5 | 1.5 | 1.2 | 1.1 | 1.3 |
| Q1–Q5 test | p<0.001 | p<0.001 | p=0.003 | p=0.001 | p=0.065 | p=0.005 |
| Linear trend test | p<0.001 | p<0.001 | p=0.003 | p=0.003 | p=0.022 | p=0.003 |
| Incident cases (per 100 000 population) | ||||||
| Q1 (lowest) | 97.0 (82.4 to 114.1) | 121.6 (113.2 to 130.8) | 78.6 (61.1 to 101.1) | 81.4 (74.4 to 89.0) | 87.4 (80.2 to 95.1) | 77.2 (71.5 to 83.3) |
| Q2 | 67.8 (61.1 to 75.1) | 86.2 (81.0 to 91.8) | 53.9 (49.4 to 58.7) | 93.5 (86.7 to 101.0) | 106.7 (96.7 to 117.8) | 83.4 (78.8 to 88.3) |
| Q3 | 68.1 (62.8 to 74.0) | 82.5 (71.9 to 94.5) | 56.8 (53.3 to 60.6) | 92.4 (84.4 to 101.2) | 101.9 (92.7 to 112.0) | 84.9 (76.5 to 94.3) |
| Q4 | 68.5 (62.9 to 74.6) | 80.9 (75.6 to 86.5) | 58.4 (49.3 to 69.1) | 77.7 (68.1 to 88.6) | 80.5 (72.5 to 89.4) | 76.2 (65.6 to 88.4) |
| Q5 (highest) | 65.1 (56.7 to 74.6) | 82.1 (70.7 to 95.2) | 50.8 (43.2 to 59.7) | 71.9 (63.8 to 80.9) | 80.4 (70.3 to 92.0) | 65.4 (57.7 to 74.2) |
| Q1:Q5 | 1.5 | 1.5 | 1.5 | 1.1 | 1.1 | 1.2 |
| Q1–Q5 test | p=0.005 | p=0.008 | p=0.045 | p=0.115 | p=0.314 | p=0.053 |
| Linear trend test | p=0.003 | p=0.002 | p=0.046 | p=0.019 | p=0.033 | p=0.028 |