Multiple imputation was used on missing values for HR status.
For variables not fulfilling the normal distribution of residuals a Wilcoxon rank sum test will be used on delta values.
Instead, if a power transformation (λ = 0.30, determined from a Box-Cox procedure; Supplementary Material) is used on average values of ρ, the significance of this relationship disappears (P < 0.362).
The nonparametric Wilcoxon test was used on the absolute values of spectral analysis of HR variability.
Spearman correlation coefficient was used on the normalized values and a "complete" hierarchical clustering was then performed.
For the visual example shown in Fig. 3, an exponent of 1.5 and σ = 30 was used on pixel gray values from 0 to 255.
Pearson's pairwise correlation was used on the normalized values of miRNAs performed in duplicate to determine the relationship between miRNAs within the same chromosome cluster.
The Anderson Darling Test was used on the exponentiated values to determine the significance of observed differences among the distributions collected from the three imaging intervals.
To provide a way to analyse and visualize these data, CA was used on the RSCU values of different sets of viral and host sequences.
The engraving was used on the high value stamps 2/6, 5/-, 10/- and £1.
