correlational
Analysis v1
Strong Support
Older adults who exercise or play sports with friends tend to use more positive, relationship-building humour and feel better mentally, according to a study of over 5,000 Japanese people aged 65 to 84.
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Evidence from Studies
Supporting (1)
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Community contributions welcome
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The study found that older adults who exercised or played sports with friends were more likely to use positive, relationship-building humour, which helps support the claim.
Contradicting (0)
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Community contributions welcome
No contradicting evidence found
Gold Standard Evidence Needed
According to GRADE and EBM methodology, here is what ideal scientific evidence would look like to definitively prove or disprove this specific claim, ordered from strongest to weakest evidence.