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. Author manuscript; available in PMC: 2024 Jan 1.
Published in final edited form as: J Soc Work Educ. 2022 May 5;59(2):493–505. doi: 10.1080/10437797.2022.2039820

Figure 1. Error Bars and Paired Samples Wilcoxon Tests in Pre vs Post Dementia Knowledge Item Scores.a.

Figure 1

a: 2= “true” answer to a true statement or “false” answer to an untrue statement. 1= “probably true” answer to a true statement or “probably false” answer to an untrue statement. 0= “probably true or true” answer to an untrue statement, “probably false or false” answer to a true statement or a “don’t know” answer.