Useful tips for everyday
When to use MLP, CNN, and RNN neural networks? Convolutional Neural Networks, or CNNs, were designed to map image data to an output variable. They…
What is the probability of achieving a type II error in a hypothesis test? Therefore, the probability of committing a type II error is 97.5%.…
Can you have a negative regression? The sign of a regression coefficient tells you whether there is a positive or negative correlation between each independent…
Who invented maximum likelihood estimation? We shall in particular discuss three contributions that imply the method of maximum likelihood: namely, the contributions by Gauss (1816),…
What is the benefits of learning nonlinear SVM? SVM works relatively well when there is a clear margin of separation between classes. SVM is more…
How do you calculate binary probability? Binomial probability refers to the probability of exactly x successes on n repeated trials in an experiment which has…
What do you consider when determining if a cost is allowable? (a) A cost is allowable only when the cost complies with all of the…
What is over adjusting? Overadjustment is defined inconsistently. This term is meant to describe control (eg, by regression adjustment, stratification, or restriction) for a variable…
What is the t-test used for? A t-test is a type of inferential statistic used to determine if there is a significant difference between the…
How do you find least square residuals? The Least Squares Regression Line is the line that minimizes the sum of the residuals squared. The residual…