noncentrality_parameter function

Find noncentrality parameter

noncentrality_parameter(t_stat, df, initial_value = 0, ci = 0.95)

Arguments

• t_stat: the t-statistic associated with the noncentrality parameters
• df: degrees of freedom associated with the noncentrality parameters
• initial_value: initial value of the noncentrality parameter for optimization (default = 0). Adjust this value if results look strange.
• ci: width of the confidence interval associated with the noncentrality parameters (default = 0.95)

Examples

noncentrality_parameter(4.29, 9)