Log in
RegisterNominal α [Power / Sample Size]
posted by Helmut 
– Vienna, Austria, 2020-06-09 11:49 (342 d 03:06 ago) – Posting: # 21516
Views: 2,121
Hi arl_stat,
» Please help me to understand the alpha value considered for sample size estimation.
α is the nominal level of the test. In BE generally 0.05, which gives a two-sided 100 × (1 – 2α) = 90% CI. α is fixed by the authority, i.e., you are not free to choose it in sample size estimation.
» Please help me to understand the alpha value considered for sample size estimation.
α is the nominal level of the test. In BE generally 0.05, which gives a two-sided 100 × (1 – 2α) = 90% CI. α is fixed by the authority, i.e., you are not free to choose it in sample size estimation.
—
Dif-tor heh smusma 🖖
Helmut Schütz
![[image]](https://static.bebac.at/img/CC by.png)
The quality of responses received is directly proportional to the quality of the question asked. 🚮
Science Quotes
Dif-tor heh smusma 🖖
Helmut Schütz
The quality of responses received is directly proportional to the quality of the question asked. 🚮
Science Quotes
Complete thread:
- Sample Size for Replicate studies arl_stat 2020-06-09 11:41
![[Mix]](https://static.bebac.at/img/mix.png "open in Mix view")
- Nominal αHelmut 2020-06-09 11:49
- Nominal α arl_stat 2020-06-09 12:30
- α 0.05 Helmut 2020-06-09 12:42
- α 0.05 arl_stat 2020-06-11 08:15
- RSABE ≠ ABE: Simulations mandatory Helmut 2020-06-11 12:26
- RSABE ≠ ABE: Simulations mandatory arl_stat 2020-06-29 07:05
- RSABE ≠ ABE: Simulations mandatory Helmut 2020-06-11 12:26
- α 0.05 arl_stat 2020-06-11 08:15
- α 0.05 Helmut 2020-06-09 12:42
- Nominal α arl_stat 2020-06-09 12:30
- Nominal αHelmut 2020-06-09 11:49
Ing. Helmut Schütz