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. 2018 Aug 15;18:198. doi: 10.1186/s12909-018-1297-9

Table 3.

Baseline comparison of the two groups regarding the study variablesa

Group Control (n = 31) Intervention (n = 32) Total P-value
Variables Mean (±SD) Mean (±SD) Mean (±SD)
Age 22.8 (±2.17) 22.5 (±1.07) 22.7 (±1.62) 0.521
Attitude towards elderly people 110 (±12.3) 110.8 (±10.9) 110.4 (±11.5) 0.775
Empathy 78.6 (±10.1) 77.8 (±10.7) 78.1 (±10.3) 0.77

aIndependent t-test