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. 2022 Jan 6;19(2):644. doi: 10.3390/ijerph19020644

Table 1.

Demographic of participants. Abbreviations: HS/GED, high school/General Educational Development; IQR, interquartile range; MIHCP, Mobile Integrated Healthcare or Community Paramedicine.

Characteristic Statistics (n = 2257)
Gender—n (%)
   Male 1480 (65.6%)
   Female 747 (33.1%)
   Missing 30 (1.3%)
Age—n (%)
   <28 years 524 (23.2%)
   29–38 years 564 (25.0%)
   39–50 years 583 (25.8%)
   >51 years 585 (25.9%)
Race and Ethnicity—n (%)
   White, Non-Hispanic 1910 (84.6%)
   Other 269 (11.9%)
   Missing 78 (3.5%)
Certification—n (%)
   Basic Life Support 900 (39.9%)
   Advanced Life Support 1357 (60.1%)
Educational Level—n (%)
   HS/GED 211 (9.3%)
   Some College 601 (26.6%)
   Associate’s 413 (18.3%)
   Bachelor’s 508 (22.5%)
   Master’s/Doctorate 175 (7.8%)
Urbanicity—n (%)
   Urban/suburban 1361 (60.3%)
   Rural 793 (35.1%)
   Missing 103 (4.6%)
Agency Type—n (%)
   Fire 562 (24.9%)
   Private 476 (21.1%)
   Government, non-fire 293 (13.0%)
   Hospital 243 (10.8%)
   Other 1 201 (8.9%)
   Missing 482 (21.4%)
Service Type—n (%)
   911 657 (29.1%)
   All Others 2 272 (12.1%)
   Missing 1328 (58.8%)
Years in EMS—mean (IQR) 14.3 (18.0)
Employment Status—n (%)
   Full-Time 1265 (56.0%)
   Part-Time 212 (9.4%)
   Volunteer 240 (10.6%)
   Missing 540 (23.9%)

1 Other includes air medical, tribal, military, and other; 2 Other includes medical transport, 911 and medical transport, clinical services, MIHCP, and other.