Contents
What is a coverage file?
A COVERAGE file is a data file created by Visual Studio, a software development tool used for creating Windows programs and web applications. It contains a coverage report, which includes the proportion of your code that was tested by a coded test.
What’s another word for coverage?
In this page you can discover 14 synonyms, antonyms, idiomatic expressions, and related words for coverage, like: reportage, report, reporting, insurance coverage, broadcasting, description, scope, inclusion, indemnity, insurance and observed.
How to calculate coverage probability for a proportion?
Compute coverage probabilities for each proportion in p.grid. See actual function code for the exact details, which p.grid is actually chosen. An object of class coverage containing coverage probabilities, coverage coefficient and more.
How to calculate the coverage probability of a confidence interval?
Simulate many samples of size n from the population. Compute the confidence interval for each sample. Compute the proportion of samples for which the (known) population parameter is contained in the confidence interval. That proportion is an estimate for the empirical coverage probability for the CI. You might wonder why this is necessary.
Is the coverage probability always 0.95 in a simulation?
Isn’t the coverage probability always (1-α) = 0.95? No, that is only true when the population is normally distributed (which is never true in practice) or the sample sizes are large enough that you can invoke the Central Limit Theorem. Simulation enables you to estimate the coverage probability for small samples when the population is not normal.
When is coverage probability greater than nominal probability?
Coverage probability. If any assumptions are not met, the actual coverage probability could either be less than or greater than the nominal coverage probability. When the actual coverage probability is greater than the nominal coverage probability, the interval is termed “conservative”, if it is less than the nominal coverage probability,…