Regression Analysis Quizzes, Questions & Answers

Top Trending Quizzes

Section B Quiz 1 Advance Machine Learning

This advanced quiz in Machine Learning covers key concepts of regression, including linear regression, regression coefficients, and their implications in predictive modeling.

Questions: 10 | Attempts: 150 | Last updated: Mar 15, 2023

Sample Question
The slope of the regression line of Y on X is also called the:

Correlation coefficient of X on Y

Correlation coefficient of Y on X

Regression coefficient of X on Y

Regression coefficient of Y on X

Advanced Regression Assessment Test

Take our assessment test to assess your knowledge of advanced regression (inference and transforming). Advanced regression is a collection of models used for analyses.

Questions: 10 | Attempts: 328 | Last updated: Mar 22, 2023

Sample Question
How many coefficients do you need to estimate in a simple linear regression model (one independent variable)?

2

4

6

8

2477 Linear Regression Gradient & Y-intercept Formulae

.The three formulae used in this quiz are : General, y-intercept (a) and gradient (b)

Questions: 24 | Attempts: 75 | Last updated: Mar 17, 2023

2456 Predictions From Equations

Predicting values from the equation for the Linear Regression line.

Questions: 60 | Attempts: 278 | Last updated: Mar 21, 2023

PRM Logistic Regression

This PRM Logistic Regression quiz assesses understanding of logistic regression versus other statistical methods, focusing on its unique assumptions and metrics. It evaluates how logistic regression handles categorical dependent...

Questions: 25 | Attempts: 503 | Last updated: Mar 22, 2023

Sample Question
Logistic Regression (LR) is very similar to ___ except the predictors do not need to be ____.

MANOVA, normally distributed

DFA, normally distributed

ANOVA, normally distributed

Factor Analysis, normally distributed

DFA, linear

Recent Quizzes

200912013pac2pc13

200912013PAC2PC13

This quiz, titled '200912013PAC2PC13', assesses understanding of multiple regression analysis. It includes questions on the advantages of multiple regression, interpretation of regression equations, and hypothesis testing in...

Questions: 30 | Attempts: 611 | Last updated: Mar 21, 2023

Sample Question
La ventaja principal de la regresión múltiple respecto a la regresión simple es que nos permite usar más de la información disponible para estimar la variable dependiente.

V

F

Section 6.2 - Lines Of Best Fit

Section 6.2 - Lines of Best Fit

Explore linear relationships in various contexts using scatter plots to determine lines of best fit, predict values, and analyze data trends.

Questions: 10 | Attempts: 1031 | Last updated: Aug 18, 2023

Sample Question
This scatter plot shows the annual profits for the past ten years for Ellen's business designing greeting cards. Use the graph to estimate the profit in the 9th year.

$12 500

$13 200

$13 500

$14 000