Musculoskeletal Pain Disorders among Secondary School Saudi Female Teachers

Table 3

Work related characteristics of study sample teachers.

Variable	Total (𝑛=240) (%)
Teaching years
(1) (1–<10)	116 (48.3%)
(2) (10–<20)	86 (35.8%)
(3) (20–<30)	38 (15.8%)
Classes per day
(1) (1–4)	184 (76.7%)
(2) (5–7)	56 (23.3%)
Classes per week
(1) (1–9)	15 (6.2%)
(2) (10–19)	142 (59.2%)
(3) (20–30)	83 (34.6%)
Daily hours
(1) (3–6)	27 (11.2%)
(2) (7–9)	213 (88.8%)
Students per class
(1) (5–19)	16 (6.7%)
(2) (20–34)	151 (62.9%)
(3) (35–50)	73 (30.4%)