> The original text:

> Hypothesis 3: the sample mean is less than the true mean

> Test 3: Reject if CDF of t > significance level, cdf(dist, t) > alpha

>

> I think p-value should be the integral from t to +Infinite:

> cdf(complement(dist, t)),

> So reject Hypothesis 3 when  cdf(complement(dist, t)) < alpha, or say

> cdf(dist, t) > 1-alpha

>

> The original text:

> Hypothesis 4: the sample mean is greater than the true mean

> Reject if complement of CDF of t > significance level:

> cdf(complement(dist, t)) > alpha

>

> Similarly, the p-value should be the integral from -Infinite to t:

> cdf(dist, t),

> so reject Hypothesis 4 when cdf(dist, t) < alpha

>

> Is that right?

 

It's been a while since I've done any stats so it took me a while to get my

head around everything again, but yes you are quite right!

 

I'll update the docs and examples shortly, please do let me know if you spot

anything else,

 

Regards, John.

 

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