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. Author manuscript; available in PMC: 2026 Feb 11.
Published in final edited form as: J Contemp Water Res Educ. 2021 Jan 5;170(1):19–34. doi: 10.1111/j.1936-704x.2020.03338.x

Table 2.

Great Lakes Center for Fresh Waters and Human Health, Community-Engaged Scholarship Workshop, Ohio, 2019, evaluation of overall proficiency (n=19).

Number of Items Meana Standard Deviation df p
Before participation 19 1.26 0.29 18 0.000
After participation 19 2.11 0.22 18 0.000
a

Mean responses on a 4-point scale with “none” coded as a 0 and “proficient” coded as a 3.