Research Article
Determination of Coverage Interval of Antioxidant Vitamins (Vitamin C & Vitamin E) in Plasma and Serum of Bengali Population
Table 2
Distribution of reference values of vitamin C.
| Number of observations () | 71 | Distribution of reference values (mg/dL) | | Mean | 0.65 | Median | 0.6 | 95% CI (confidence interval) | 0.65 0.05 | Test for normal distribution | | Kolmogorov Smirnova test. | 0.006# | Non parametric Coverage interval | 0.35–1.2 mg/dL | Kolmogorov Smirnov test after logarithmic transformation. | 0.2* | Parametric coverage interval | 0.32–1.17 mg/dL |
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The distribution is not in normal distribution as . This is a lower bound true significance . Refers to in statistics, the Lilliefors test.
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