For the EFA and CFAs, the chi-square (χ2) statistics, comparative fit index (CFI), Tucker-Lewis index (TLI) and root mean square error of approximation (RMSEA) were reported. The goodness of fit was assessed by the following combination of multiple criteria, with CFI and TLI > ...
Full size table Of the 323 clinics that agreed to participate, only 144 clinics (44.6 %) (4.5 % of the invited clinics, mean 7.1 % of invited clinics in all regions) participated in the lectures held in their cities and signed the participation agreement. The majority of the participating ...
Statistical analyses were performed by Chi-square test, Kruskal–Wallis test, Wilcoxon signed-rank test, one-way analysis of variance (ANOVA), and t-tests using GraphPad Prism 8 (GraphPad Software Inc., San Diego, CA, USA). P < 0.05 was considered significant. ...
Microbiome-metabolome studies of the human gut have been gaining popularity in recent years, mostly due to accumulating evidence of the interplay between gut microbes, metabolites, and host health. Statistical and machine learning-based methods have been
Chi-square tests were used to compare knowledge before and after C4D interventions. Statistical analyses were performed with SPSS version 19.0 (International Business Machines Corporation, USA) and Microsoft Excel (Microsoft Company, USA). Active participation in vaccination was confirmed if caregivers ...
3a). After the peak, the number of existing confirmed cases would decline slowly, following a chi-square distribution approximately. Fig. 3 COVID-19 epidemic trends in the mainland of China for existing confirmed cases and effective reproduction number over time. a Number of existing confirmed ...
For categorical variables, mutual information is (asymptotically) equivalent to other widely used statistical association measures such as the likelihood ratio statistic or the Pearson chi-square test. In this case, all of these measures (including MI) are arguably optimal association measures. Interpret...
Even though, theoretically, we would expect nonsense SNPs in the 1st base of a codon in 9 out of 23 nonsense SNPs (39%), we observed a significantly higher number of nonsense SNPs arising from mutation of the 1st base of a codon (66/110, 60%, p < 0.0005 Chi-square test for the ...
Although the silkworm chromosomes are holocentromere, we did find increased contents of SDs in some regions along some chromosomes (p-value < 0.05, Chi-square tests) (Figure 4; Additional file 3). Further survey showed that some gene families are enriched in these SDs, such as odorant ...
Student’s t-test or Chi-square test was used to assess the statistical significance for comparisons of two groups. The Pearson’s correlation coefficient analysis was used to analyze the correlations. Overall survival (OS) was defined as the interval between the dates of surgery and death and...