Sample 1

Sample 2

Statistic

10% - 50%

60% - 90%

10% - 50%

60% - 90%

Mean

0.5322

0.5040

0.5973

0.4587

Standard deviation

0.1158

0.0524

0.1818

0.0807

Coefficient of variation

21.7587

10.3968

30.437

17.5932