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Table 1 Summary characteristics of mortality records in the final dataset

From: Associations between long-term exposures to airborne PM2.5 components and mortality in Massachusetts: mixture analysis exploration

Characteristics

n (%)

Total

787,352 (100)

Gender

 

Male

360,464 (45.8)

Female

426,873 (54.2)

Missing

15 (0.00019)

Race

 

White

733,320 (93.1)

Black

31,387 (4.0)

Other

22,558 (2.9)

Missing

87 (0.01)

Cause of Death

 

Cardiovascular Diseases

263,157 (33.4)

Respiratory Diseases

87,197 (11.1)

Other Non-accidental

436,998 (55.5)

Mean Age (Standard Deviation)

77.68 (14.15)