calcPower: Statistical power calculator
In HierO: A graphical user interface for calculating power and sample size for hierarchical data
Description
Usage
Arguments
Value
Author(s)
See Also
Examples
Description
Calculates statistical power for given type I error (alpha), effect size (Delta)
and noncentrality parameter (ncpar) of a non-central chi-square distribution
Usage
1
2
Arguments
alpha
Type I error
Delta
Effect size
ncpar
Effect size^2 / Noncentrality parameter of a non-central chi-square distribution
Value
Returns statistical power for given constants.
Author(s)
Kari Tokola
See Also
Examples
1
2
3
4
## Not run:
calcPower(alpha=0.05, Delta=5, ncpar=3.185)
## End(Not run)
HierO documentation built on May 2, 2019, 7:28 a.m.
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Description Usage Arguments Value Author(s) See Also Examples
Description
Calculates statistical power for given type I error (alpha), effect size (Delta) and noncentrality parameter (ncpar) of a non-central chi-square distribution
Usage
1 2 |
Arguments
alpha |
Type I error |
Delta |
Effect size |
ncpar |
Effect size^2 / Noncentrality parameter of a non-central chi-square distribution |
Value
Returns statistical power for given constants.
Author(s)
Kari Tokola
See Also
Examples
1 2 3 4 | ## Not run:
calcPower(alpha=0.05, Delta=5, ncpar=3.185)
## End(Not run)
|
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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