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. 2016 Autumn;5(3):96–103.

Table 4.

Comparison of QOL scores according to education level

Educational level No. (%) QOL scores, Mean ± SD df Sig.
Diploma and low literacy 97 (80.2) 89.10 ± 24.66 2 < 0.001
Associate Degree 9 (7.4) 101.78 ± 19.62 118
Bachelor's Degree or higher 15 (12.4) 123.80 ± 18.62 120

SD = standard deviation, QOL = quality of life, CI = confidence interval, N (%) = number (percent), Sig. = significance, df= degrees of freedom