Useful tips for everyday
What is the difference between study design and study type? The basic difference between these two types is that the earlier does not involve any…
What is meant by end to end deep learning? End to End learning in the context of AI and ML is a technique where the…
How does WinBUGS work? WinBUGS is a Bayesian analysis software that uses Markov Chain Monte Carlo (MCMC) to fit statistical models. WinBUGS can be used…
What is a composite reliability? 1. the aggregate reliability of two or more similar items, such as judges’ ratings. 2. Cronbach’s alpha is an index…
Can the variance be less than 1? Yes, the variance can be NUMERICALLY lower than the standard deviation, in case that the variance is less…
What factors can impact your decision in buying car? Top 5 Factors Influencing Car Buying Decisions Reliability. This is the most important factor considered by…
What is an example of risk-averse behavior? For example, a risk-averse investor might choose to put his or her money into a bank account with…
Do you need variance for t-test? A t-test is a type of inferential statistic used to determine if there is a significant difference between the…
Can linear regression be used on non-normal data? In linear regression, errors are assumed to follow a normal distribution with a mean of zero. It…
Which distribution does not have moment generating function? So one way to show that t distributions do not have moment generating functions is to show…