Fig. 2From: Minimum toe clearance events in divided attention treadmill walking in older and young adults: a cross-sectional studyYoung and older groups’ a mean MTC_Height, b MTC_Height SD, c mean MTC_Time, and d MTC_Time SD for preferred speed walking (PW), dual task walking: while holding a glass of water (DW) and matched at DW speed without a glass of water (CW). The error bars represent ± 1SDBack to article page