Nonparametric tests for trend: Jonckheere’s test, a modification and a maximum test. Biom J 8(40): 899–909Neuhauser M, Liu PY, Hothorn L: Nonparametric tests for trend: Jonckheere’s test, a modification and a maximum Test. Biom J 1998, 40 (8) : 899-909. Publisher Full Text...
For extremely small datasets, theexact(enumerate)option can be used to fully enumerate the permutation distribution. It gives an exactp-value without any Monte Carlo error. Tell me more Read more about tests for trend in theStata Base Reference Manual; see[R] nptrend....
Nonparametric Sequential Tests Against Ordered Alternatives in Multiple- Armed Clinical Trials In a multiple-armed clinical trial where one agent is administered at several dose levels or where each treatment regimen is formed by adding more agents t... DY Lin,PY Liu - 《Biometrika》 被引量: 15...
Nonparametric tests Sign test Wilcoxon signed-rank test Wilcoxon rank-sum (Mann–Whitney) test Equality of medians Kruskal–Wallis test Kolmogorov–Smirnov test Binomial probability test Chi-squared tests for association Tests for trend Cochran–Armitage test Jonckheere–Terpstra test ...
When this assumption is violated, the distribution-free tests are preferred. In this work, we propose the nonparametric risk (NR) and nonparametric odds (NO), obtain the asymptotic normal distribution of estimated NR and then construct the confidence intervals. We also define the genetic models ...
It turns out that the maximum entropy prior on the percentage of infected deriving from the antibody tests is an exponential distribution whose mean and SD is 7.544. Interestingly, when coupled with such a prior, the parametric approach is unable to describe the intensive care data in an ...
We therefore make the first group of robust tests by using the growth rate of NPLs as the proxy of the active/failed dummy variables to construct the panel regressions of Pooled OLS (POLS) and Fixed Effect (FE) models. The robust test results are shown in Table 6, where the signs of ...
Overall, the conclusion that China's high growth in the 1990s and 2000s was primarily driven by capital accumulation is robust, more rigorous tests of which are performed next. 4.4. Results robustness To examine the robustness of the growth decompositions presented in Table 4, we computed the ...
Multivariate nonparametric tests for trend in water quality, Water Resources Research, 24 (3), 505-512.Lettenmaier, D.P. (1988). Multivariate nonparametric tests for trend in water quality. Water Resources Bulletin, Vol.24, pp. 505-512...
Nonparametric tests for trend: Jonckheere’s test, a modification and a maximum test. Biom J 8(40): 899–909Neuhauser M, Liu PY, Hothorn L: Nonparametric tests for trend: Jonckheere's test, a modification and a maximum Test. Biom J 1998, 40(8):899-909....