Self efficacy for fruit, vegetable and water intakes: Expanded and abbreviated scales from item response modeling analyses
<p>Abstract</p> <p>Objective</p> <p>To improve an existing measure of fruit and vegetable intake self efficacy by including items that varied on levels of difficulty, and testing a corresponding measure of water intake self efficacy.</p> <p>Design</p>...
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| Main Authors: | , , , , , , |
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| Format: | Book |
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BMC,
2010-03-01T00:00:00Z.
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| Online Access: | Connect to this object online. |
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