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. Author manuscript; available in PMC: 2015 Mar 1.
Published in final edited form as: Am J Prev Med. 2014 Mar;46(3 0 1):S42–S51. doi: 10.1016/j.amepre.2013.10.035

Table 2.

Bivariate associations with physical activity among participants of the Be Well Work Well Study

Adequate Physical Activity (n=825)
N (%)or Mean (SD)
Inadequate Physical Activity (n=693)
N (%)or Mean (SD)
p-Value1
Age (years) 0.051
 21–34 291 (58.3) 208 (41.7)
 35–44 198 (55.5) 159 (44.5)
 45–54 207 (49.3) 213 (50.7)
 ≥55 129 (53.3) 113 (46.7)
Sleep Deficiency 0.024
 No 320 (58.5) 227 (41.5)
 Yes 499 (52.5) 452 (47.5)
Job Characteristics:
Occupation <0.001
 Staff Nurse 611 (57.3) 455 (42.7)
 Patient Care Associate 46 (38.3) 74 (61.7)
 Other Occupation 166 (50.9) 160 (49.1)
Shift 0.094
 Regular Days 243 (53.8) 209 (46.2)
 Regular Evenings 72 (46.8) 82 (53.2)
 Others 508 (56.1) 398 (43.9)
Hours Worked Per Week 0.094
 Part time (<34) 303 (58.0) 219 (42.0)
 Full time (35–44) 487 (52.8) 436 (47.2)
 Overtime (>44) 33 (48.5) 35 (51.5)
Tenure with Current Employer (years) 0.562
 < 5 301 (56.1) 236 (43.9)
 5–9 212 (52.6) 191 (47.4)
 ≥10 312 (54.0) 266 (46.0)
Psychological Demands 36.1 (± 5.18) 35.8 (± 5.15) 0.267
Decision Latitude 72.7 (± 9.15) 70.5 (± 10.00) < 0.001
Workplace Characteristics:
Harassment at Work 0.271
 No 354 (56.0) 278 (44.0)
 Yes 471 (53.2) 415 (46.8)
Job Flexibility 6.4 (± 2.79) 5.8 (± 2.81) 0.001
Supervisor Support 10.8 (± 3.03) 10.5 (± 2.90) 0.059
Co-worker Support 8.1 (± 1.43) 7.8 (± 1.53) < 0.001
People-Oriented Culture 3.6 (± 0.72) 3.5 (± 0.78) 0.005
Understaffing 9.0 (± 2.79) 9.2 (± 2.82) 0.236
Ergonomic Practices 3.1 (± 0.84) 3.2 (± 0.82) 0.126
Positive Safety Practices 3.8 (± 0.65) 3.7 (± 0.68) 0.418
Sociodemographics:
Gender 0.362
 Male 83 (58.5) 59 (41.5)
 Female 734 (54.4) 614 (45.5)
Race/Ethnicity < 0.001
 White 697 (59.4) 477 (40.6)
 Hispanic 25 (38.5) 40 (61.5)
 Black 56 (36.4) 98 (63.6)
 Mixed Race/Other 34 (39.5) 52 (60.5)
Education 0.001
 Grade 12/GED or Less 27 (35.5) 49 (64.5)
 1–3 Years of College or Technical School 181 (51.9) 168 (48.1)
 4-Year College Degree (Graduate) 466 (58.5) 331 (41.5)
 Any Graduate School 140 (53.4) 122 (46.6)
1

p-values for continuous variables were based on t-tests; p-values for categorical variables were based on Chi-Square