This study compared self reported physical activity (PA) (MET min/week) with
pedometer determined PA (steps/day). Participants in this study were 300 adults, (25 - 56 years
of age). PA was assessed with the IPAQ long form and the number of steps was assessed with
the Yamax model SW-200. Participants wore the pedometer for 7 consecutive days. Data
(categorical score) was analyzed using cross-tabs analysis. Two-way ANOVA (gender 2 x level
of PA 3) was performed on the number of steps/day. Significant main effect was reported only
for the factor ìlevel of PAî with adults in the moderate and the high activity group performing
more steps/day than adults in the low PA group. Adults in Greece performed less steps/day than
the international recommendations PA suggest even though the majority of them were assigned
by IPAQ long form at the moderate and very high PA groups.

Physical activity (PA) levels of community-dwelling adults aged 60 and over were assessed in Greece, in order to determine age and gender effects. PA was assessed using the PA Scale for the Elderly in 591 persons (287 males and 304 females), (Ã=74.04, SD=5.46). Participants were assigned into two age groups: A=65-75 and B=76-86 years. According to two way ANOVA, no significant differences were reported in total PA between men and women (p>.05) even though a significant age effect was reported with participants in Group A having higher scores than participants in Group B (p<.001). Men reported greater participation in recreational activities of moderate intensity (p<.001) and in exercises for muscular strength and endurance (p<.05). Women were more active in PA related to household (p<.001). Age effects resulted in favor of older adults in Group A 61-70 years when compared to older adults in Group B for walking, for recreational activities and for housework (p<.001). In conclusion, both gender and age affect PA participation of older adults in Greece.