Momentary within-subject associations of affective states and physical behavior are moderated by weather conditions in real life: an ambulatory assessment study
Background: Physical behavior (PB) is a key lifestyle factor in regulating and preventing diseases across the lifespan. Researchers identified affective, cognitive, and contextual factors like weather conditions, as significant contributors in determining if individuals are physically active. Howeve...
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| Main Authors: | , , , |
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| Format: | Article (Journal) |
| Language: | English |
| Published: |
30 September 2023
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| In: |
International journal of behavioral nutrition and physical activity
Year: 2023, Volume: 20, Pages: 1-14 |
| ISSN: | 1479-5868 |
| DOI: | 10.1186/s12966-023-01507-0 |
| Online Access: | Verlag, kostenfrei, Volltext: https://doi.org/10.1186/s12966-023-01507-0
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| Author Notes: | Irina Timm, Markus Reichert, Ulrich W. Ebner-Priemer and Marco Giurgiu |
| Summary: | Background: Physical behavior (PB) is a key lifestyle factor in regulating and preventing diseases across the lifespan. Researchers identified affective, cognitive, and contextual factors like weather conditions, as significant contributors in determining if individuals are physically active. However, there is scarce empirical evidence about potential associations between PB and affective states influenced by weather conditions in daily life. Therefore, we explored if weather conditions moderated the within-subject association between momentary affective states and subsequent PB. Methods: Utilizing ambulatory assessment, 79 participants completed electronic diaries about their affective states (i.e., valence, energetic arousal, and calmness) up to six times a day over five days, and their PB (i.e., physical activity and sedentariness) was simultaneously recorded via accelerometers. Weather conditions (i.e., temperature and precipitation) recorded near participants’ locations served as moderators in the multilevel analyses. Results: We confirmed earlier findings associating affective states with PB. Increased valence and energetic arousal were positively associated with physical activity (β = 0.007; p < .001), whereas calmness predicted lower levels of physical activity (β = -0.006; p < .001). Higher levels of calmness showed a positive association with sedentary behavior (β = 0.054; p = .003). In addition, we revealed a significant positive association between temperature, as a momentary weather condition, and physical activity (β = 0.025; p = .015). Furthermore, we showed that the association of affective states and physical activity was moderated by temperature. Higher temperatures enhanced the positive effects of valence on physical activity (β = .001, p = .023) and attenuated the negative effects of calmness on physical activity (β = .001, p = .021). Moreover, higher temperatures enhanced the positive effects of valence on reduced sedentary behavior (β = -0.011, p = .043). Conclusions: Temperature alterations appeared to have an impact on subsequent physical activity. Furthermore, temperature alterations moderated the influence of affective states on conducted physical activity. This might offer the opportunity for just-in-time adaptive interventions to intervene in individually appropriate environmental conditions for promoting physical activity. |
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| Item Description: | Online veröffentlicht: 30. September 2023 Gesehen am 03.01.2024 |
| Physical Description: | Online Resource |
| ISSN: | 1479-5868 |
| DOI: | 10.1186/s12966-023-01507-0 |