Table 1.

Description of Sample

Do You Have Leg Cramps?
No (n = 142) Mean (SD)Yes (n = 152) Mean (SD)Total (N = 294) Mean (SD)
Age, y, No. (%)43.7 (17.5)49.1 (15.9)46.5 (16.9)
BMI, No. (%)29.9 (7.8)33.0 (7.7)31.5 (7.9)
Gender, No. (%)
  Male47 (35.1)41 (27.3)88 (31.0)
  Non-pregnant female85 (63.4)102 (68.0)187 (65.8)
  Pregnant female2 (1.5)7 (4.7)9 (3.2)
Hispanic/Latino, No. (%)
  No124 (89.9)140 (4.6)264 (92.3)
  Yes14 (10.1)8 (5.4)22 (7.7)
Race, No. (%)
  White108 (78.3)96 (64.0)204 (70.8)
  Black15 (10.9)41 (27.3)56 (19.4)
  Asian4 (2.9)5 (3.3)9 (3.1)
  Native American1 (0.7)0 (0)1 (0.3)
  Other4 (2.9)1 (0.7)5 (1.7)
  More than 1 race selected6 (4.3)7 (4.7)13 (4.5)
How would you rate your overall health? No. (%)
  Excellent12 (8.5)3 (2.1)15 (5.2)
  Very good38 (26.8)22 (15.1)60 (20.8)
  Good66 (46.5)62 (42.5)128 (44.4)
  Fair22 (15.5)47 (32.2)69 (24.0)
  Poor4 (2.8)12 (8.2)16 (5.6)
  • BMI = body mass index.