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Table 3 Descriptive statistics of dementia attitude scales (pre-test, post-test and change scores). Between group comparisons made between groups on change scores

From: The effect of a dementia awareness class on changing dementia attitudes in adolescents

Change scores Dementia Awareness Control Between group analysis
T1
M (SD)
T2
M (SD)
Change
M (SD)
T1
M (SD)
T2
M (SD)
Change
M (SD)
Effect Size
(d)
ES 95% CI t p
KIDS total 52.61 (7.02) 55.12 (7.00) 2.45 (6.14) 50.63 (8.23) 52.90 (7.02) 2.47 (7.27) −0.003 −0.75 – 0.74 0.03 0.98
Brief A-ADS Total 48.24 (5.88) 48.22 (6.56) −0.12 (5.47) 48.09 (6.46) 47.39 (6.65) −0.84 (4.11) 0.14 −0.49-0.78 −1.02 0.31
  1. M Mean, SD Standard Deviation, T1 Pre-test, T2 Post-test, ES Effect size, CI confidence intervals, KIDS Kids Insight into Dementia Survey, A-ADS Adolescent Attitudes towards Dementia Scale