International Scholarly Research Notices

Clinical Study

Efficacy of a Botanical Supplement with Concentrated Echinacea purpurea for Increasing Aerobic Capacity

Table 2

LPA survey results for aerobic activity.

MeanSD
Presupplement days of aerobic exercise 1.80.7
Postsupplement days of aerobic exercise1.60.7
Presupplement duration of aerobic exercise2.20.7
Postsupplement duration of aerobic exercise1.90.8
Aerobic scores from LPA: means ± SD. These activities were assessed for frequency (1 = 0–2 days, 2 = 3–5 days, and 3 = 6-7 days) per week as well as duration per bout (1 = 0–15 min, 2 = 16–30 min, and 3 = greater than 30 min).