The empirical power for different sample sizes under remaining 8 common non-normal distributions at nominal significance level of 0.05 based on 10,000 replications.</p
Sample size sample sizes per group needed for 80% power at significance level 0.049 to detect a mean...
This paper presents a statistic for testing a complete sample for normality. The test statistic is d...
<p>Empirical sizes for six estimation procedures in different combinations of simulation parameters....
The empirical power for different sample sizes under remaining 8 common non-normal distributions at ...
The empirical power for different sample sizes under nominal significance level 0.05 based on 10,000...
The empirical power for scenarios (i)—(v) under nominal significance level 0.05 based on 10,000 repl...
The empirical type I error rates of eight tests for different sample sizes under nominal significanc...
[Nominal significance level α = 0.05; target power = 80%; equivalence margin ].</p
We compare the sample size requirements for significance tests and confidence intervals by calculati...
In (A), sample size is calculated to detect the mean of the true effect sizes above the minimum of i...
<p>Empirical power curves when the PPV is 0.6, n = 300 per group and censored rate = 10%.</p
<p>Real power distributions for 80% intended power and considering a normal distribution for the rel...
<p>This figure shows the power of a study with two independent groups as a function of sample size f...
<p>Power for both the TST and WMW when there are no ties, unequal sample sizes, and continuous distr...
Table values show the chance of finding a statistically significant between group effect as a functi...
Sample size sample sizes per group needed for 80% power at significance level 0.049 to detect a mean...
This paper presents a statistic for testing a complete sample for normality. The test statistic is d...
<p>Empirical sizes for six estimation procedures in different combinations of simulation parameters....
The empirical power for different sample sizes under remaining 8 common non-normal distributions at ...
The empirical power for different sample sizes under nominal significance level 0.05 based on 10,000...
The empirical power for scenarios (i)—(v) under nominal significance level 0.05 based on 10,000 repl...
The empirical type I error rates of eight tests for different sample sizes under nominal significanc...
[Nominal significance level α = 0.05; target power = 80%; equivalence margin ].</p
We compare the sample size requirements for significance tests and confidence intervals by calculati...
In (A), sample size is calculated to detect the mean of the true effect sizes above the minimum of i...
<p>Empirical power curves when the PPV is 0.6, n = 300 per group and censored rate = 10%.</p
<p>Real power distributions for 80% intended power and considering a normal distribution for the rel...
<p>This figure shows the power of a study with two independent groups as a function of sample size f...
<p>Power for both the TST and WMW when there are no ties, unequal sample sizes, and continuous distr...
Table values show the chance of finding a statistically significant between group effect as a functi...
Sample size sample sizes per group needed for 80% power at significance level 0.049 to detect a mean...
This paper presents a statistic for testing a complete sample for normality. The test statistic is d...
<p>Empirical sizes for six estimation procedures in different combinations of simulation parameters....
DOI
Add to ORKG