Statistical power is the likelihood that a test (statistical test) will detect an effect when there is an effect there to be detected. Statistical power<span> is inversely related to </span><span>the probability of making a </span>Type II error (Type II errors<span>, or </span>false negatives, occur when you don’t see things that are there) = beta<span>.
statistical power = 1 – </span>β. The critical value<span> is the </span>value corresponding to a given significance level. The statistical power<span> is </span>influenced by the choice of significance level for the test (by the critical value). Larger critical value means increased power of the test: <span> the chance of obtaining a statistically significant result is increased (reduces the risk of a </span>Type II error<span> (false negative regarding whether an effect exists) is reduced) . </span>
Where did the first cell on earth come from?
<span>Inoculate a PR broth is a medium that
used smaller amount of carbohydrate and may result to occasionally false pink after
48 hours. It is known to have slow growing fermenter that may indicate false
negativity and also poor sensitivity with the result of the test.</span>
Answer:
what are the options........
