Brant R. Inference for Proportions: Comparing Two Independent Samples. Accessed at: http://stat.ubc.ca/~rollin/stats/ssize/b2.html (Accessed on March 31, 2008).Barton B, Peat J (2014) Comparing two independent
Continuous variables were compared between the groups by Mann Whitney U test. The Fisher’s exact test was applied for comparison of categorical variables The median time of clinical improvement after intervention determined by discharge, was 9 days and 7 days in the two groups, respectively; ...
To compare the baseline characteristics between the two groups, unpaired t-tests were used for continuous variables, and the chi-square test was used for the categorical variable. The differences in the outcomes between the two groups were analyzed with unpaired t-tests and linear multivariate ...
Presence absence maps provided a detailed representation of continuous predicted distributions of the six species using the two survey methods (Fig. 2 and Supplementary Fig. S1 for partial response plots as result of GAMs of best fit). The distribution of Austrolabrus maculatus, Coris auricularis ...
Chi- square and Fisher exact or Yate's correction tests were used to compare proportions between treatment groups. Normally distributed continuous variables were com- pared using Student's t test between two independent groups while non-parametric tests (Wilcoxon rank-sum) were used to analyse ...
The continuous variables in both groups are presented as the median (range) and were compared by Wilcoxon's rank-sum test. Categorical variables are expressed as the frequency (%) and were compared using the Chi-squared test or Fisher's exact test. The primary endpoint (mean and median pain...
(1999). Continuous learning. In Ilgen DR, Pulakos ED (Eds.), The changing nature of performance: Implications for staffing, motivation, and development (pp. 119–153). San Francisco: Jossey-Bass. McCormick, EJ. (1959). The development of processes for indirect or synthetic validity: III....
where the right-hand minimization is a standard convex quadratic program in the variablesx^{\pm }. As such, the claimed piecewise property off_1(\gamma )follows from known results for parametric convex quadratic programming. The once continuous differentiability off_1(\gamma )is due to the uniq...
The AD signature atrophy pattern and the WMSA load are treated as continuous variables in all the analyses in this study. Only for representation purposes in this figure, both measures were dichotomized to reflect an AD-like pattern of brain atrophy and high load of WMSA. This was done by...
To analyze species count data when detection is imperfect, ecologists need models to estimate relative abundance in the presence of unknown sources of heterogeneity. Two candidate models are generalized linear mixed models (GLMMs) and hierarchical N-mixt