Sentence examples for absence of normal distribution from inspiring English sources

Normally distributed data are shown as mean ± SD, while in the absence of normal distribution, values are presented as medians (25th percentile, 75th percentile).

Normally distributed data were analyzed with the t-test, while in the absence of normal distribution, the Mann–Whitney test was used.

Student's t test or Mann–Whitney U test were, respectively, used to compare continuous variables based upon the presence or absence of normal distribution.

All corrected signal intensities from the same slide were then Z-transformed to overcome the problem of their non-linearity and absence of normal distribution, which finally enabled us to compare various brain regions on each slide.

Non-parametric tests were applied in the absence of normal distribution.

The Mann-Whitney U test was employed for cytokine comparison purposes, since the Saphiro Wilk test evidenced absence of normal distribution of the data, and the Levene test demostrated absence of homogeneity of variance in both MV and NMV groups.

u is the expectation of normal distribution, and σ2 is the variance of the normal distribution.

The absence of a normal distribution of each gene for each category was verified by the Anderson-Darling normality test, and the non-parametric Mann-Whitney test was chosen to analyze our samples.

A value of < 0.05 was defined as the absence of a normal distribution.

In absence of a normal distribution, median, interquartile range, and range are given (n = 147).

Kolmogorov Smirnov normality test will first be performed to determine the presence or absence of a normal distribution sample.