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. 2019 Feb 26;27(6):833–840. doi: 10.1038/s41431-019-0360-2

Table 2.

Descriptive statistics of the MARS ratings of the 88 genetics/genomics apps

Mean Standard deviation Minimum Maximum
App engagement score 3.69 0.81 2.20 5.00
App functionality score 4.14 0.66 2.75 5.00
App aesthetics score 3.70 0.85 1.33 5.00
App information score 3.61 0.68 1.40 4.80
Overall MARS score 3.78 0.58 2.42 4.79

MARS Mobile App Rating Scale