Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: The exact confidence interval for @s is hypersensitive to minor violations of the normality assumption and its performance does not improve with increasing sample size. An approximate confidence interval for @s is proposed and is shown to be nearly exact under normality with excellent small-sample properties under moderate nonnormality. The small-sample performance of the proposed interval may be further improved using prior kurtosis information. A sample size planning formula is given.
['Douglas G. Bonett']
I am writing a research paper on a idea Approximate confidence interval for standard deviation of nonnormal distributions
[{"from": "human", "value": "I am writing a research paper on a idea Approximate confidence interval for standard deviation of nonnormal distributions"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: The exact confidence interval for @s is hypersensitive to minor violations of the normality assumption and its performance does not improve with increasing sample size. An approximate confidence interval for @s is proposed and is shown to be nearly exact under normality with excellent small-sample properties under moderate nonnormality. The small-sample performance of the proposed interval may be further improved using prior kurtosis information. A sample size planning formula is given."}]