Useful tips for everyday
Why do I need a multivariate time series model? Regression is one other possible type of solution that can be implemented for this dataset, but…
What statistical test do you use for yes or no questions? The Chi-Square is used for analysis of all nominal data. The Chi-Square (X2) is…
What is the use of quantile in statistics? It can also refer to dividing a probability distribution into areas of equal probability. The median is…
What is Bayesian conditioning? Bayesian conditioning is appropriate when interaction with the environment yields new cer- tainty of belief in some proposition but leaves one’s…
How to define SS total in one way ANOVA? We define each of these quantities in the One-Way ANOVA situation as follows: ⚪ SS Total…
Which chart looks similar to a spider chart? Radar chart looks similar to a spider net. Is spider chart and radar chart same? The radar…
What is the difference between a longitudinal study sample and a cross-sectional study sample? Longitudinal studies differ from one-off, or cross-sectional, studies. The main difference…
What is an equal error rate? As an indicator of Biometric Performance, an ERR(Equal Error Rate) is a point where FAR (False Acceptance Rate) and…
How do you generate a random number from exponential distribution in R? The code for generating random exponential distribution in R is rexp(n,lamda) where n…
What does it mean to lock questions after answering? Lock Questions [5]—You can choose to lock questions after answering. This option means that students cannot…