{'fraction_non_alphanumeric': 0.03395225464190981, 'fraction_numerical': 0.009018567639257295, 'mean_word_length': 5.371621621621622, 'pattern_counts': {'":': 0, '<': 4, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
ACCURACY OF PEDOMETERS DURING SELF‐PACED WALKING AND ASCENDING AND DESCENDING STAIRS.

meeting RT recommendations. Younger age was predictive of performing more PA (R2 = .02, p<.05). Controlling for age, Caucasian and intrinsically motivated subjects reported performing more PA (p<.01). Intrinsic motivation to HSD was predictive of performing more RT (R2 = .03, p<.01). When taking into consideration RT, younger, higher-income, Caucasian participants reported significantly higher levels of PA (R2 = .15, p<. 00). Conclusions: Contrary to general PA determinants, age, race, and gender were weak predictors and income and education were non predictors of PA among fitness center participants. Intrinsic motivation to HSD was predictive of reporting more PA and RT. When performing both PA and RT, familiar patterns emerged of older age, non-Caucasian race, and lower income predicting lower activity levels. Clinical Relevance: Fitness center participants identified as extrinsically motivated to HSD may be at risk for not achieving their activity goals and may benefit from strategies to improve their feeling of competency and control. To carry out adequate quantities of both PA and RT, participants who are older, non-Caucasian race, and lower income may require special intervention, such as time management strategies. Still, the majority of respondents reported meeting national recommendations over the long term. Therefore, public resources devoted to "public gyms" and health insurance reimbursement for fitness center memberships should be promoted as a matter of policy. Considering the majority of fitness center participants were intrinsically motivated and deriving health benefits from their activity level, the fitness center may represent an underutilized setting for other forms of health prevention and promotion such as balance screening and injury prevention.