The idea of the test is to assess whether or not there is statistical significance. The main properties of the t-test for two paired samples are: The test required two dependent samples, which are actually paired or matched or we are dealing with repeated measures (measures taken from the...
Next, we analyzed the characteristics of CD4 T cells. Single-cell sequencing has recently been used to identify the tumor-suppressing functions of CD4 T cells, for example, the function ofGZMK+CD4+T cells in bladder cancer18. It has been found that CD4 T cells are more complex than initial...
He believes that he can obtain all necessary information using a t-test and regression with a discrete predictor. I just use this code: proc ttest data = data; class gender; var burnout; run; Thanks, 0 Likes 1 ACCEPTED SOLUTION Ksharp Super User Re: Which T-Test should I use? (...
Statistical significance was determined through a student’s two-tailed t test, assuming equal variances, where *** is p < 0.001, ** is p < 0.01, and * is p < 0.05. Full size image Notch dimerization affects promoter activity with varying specificity KK and EE compensatory ...
Statistical analysis was performed using the SPSS software package (Windows version 19.0; IBM Corp.) and Prism 8 (GraphPad; Dotmatics). All measurement data are presented as the mean ± standard deviation of at least three independent experiments and were statistically analyzed using Student's ...
- 《Journal of the Royal Statistical Society》 被引量: 53发表: 2002年 A common signal detection model accounts for both perception and discrimination of the watercolor effect Each observer's estimated scale predicted discrimination performance in a subsequent paired-comparison task. A common signal ...
Statistical analyses MEP mean amplitudes were considered as primary outcome parameters. To test for MEP amplitude differences, repeated-measures analyses of variance (ANOVA) with the within-subject factors condition (tDCS protocols) and timepoint (TDCS 0–1, TPAS 0–3) were conducted for each expe...
These labeled trials were then submitted to statistical testing by the paired-samples T test (two-tailed, df = 12), the conventional paired-samples permutation test (with 2000 resamplings), and the unbalanced paired permutation test (with 2000 resamplings). This procedure (i.e. randomly ...
(Supplemental Fig S1). This sample was therefore removed from the downstream RNA-seq and ATAC-seq statistical analysis. Differential expression gene analysis was performed using DESeq225. Gene set enrichment analysis was further used to identify enrichment of functionally related genes in alveolar ...
Statistical analysis Statistical analysis was carried out by Student's t-test. Values shown represent mans of a minimum of three experiments. The standard deviation is defined as the root mean square deviation of n-1 determinations. Statistical significant was Po0.05. Conflict of interest The ...