The Wilcoxon Signed Rank Test applied to the experimental sample, with 28 pairs of answers (two answer gave no differences), resulted in a Z-score equal to 3.65.
Methanolic extracts were more active against A. versicolor, Trichoderma viride, P. funiculosum, and P. ochrochloron, while aqueous extracts were better in all remaining cases (except, of course, A. ochraceus, which gave no differences).
On the one hand, our results demonstrate that delegation is possible [ 27] given no difference in the level of knowledge between the different categories of health workers.
Given no difference in the pattern of results, the more conservative analysis with missing data replaced by baseline weights (assuming no weight loss) was selected for detailed reporting.
Explanations could include (1) the expected result, given no differences in total number of DUs between treatment groups, (2) a lack of sensitivity to change and discriminative value in the current instruments used to assess hand function in SSc and (3) bosentan treatment does not improve pain and disability in spite of the reduction of new DUs.
Individual variation in the data gave no significant difference in preference between the two automatic bowls.
CO2 production rate reduced with increased storage period, however, constant storage conditions (−18 ± 0.1 °C) and good temperature control (−18 ± 1 °C) gave no significant difference in CO2 production rate for up to 112 days after freezing.
As with topoIIα, removing the topoIIβ C-terminal domain gave no significant difference in activity, with D50 values of 50±8 and 60±8 ng protein for topoIIβ(S165R) and C-terminally truncated topoIIβ(S165R) respectively.
Stratification on gender gave no significant difference, however (p = 0.12 for men, p = 0.57 for women).
Previous work with application of the cellulose-dextran powder without T22 gave no observable difference than water application (data not shown).
