# Statistics

posted by .

Hi

Can anyone tell me in a regression model are the values of

0.13
0.10

A good indication of of the total y explained in a regression model ??

Thanks.

• Statistics -

You don't say what statistic the .13 or the .10 represent. If they are R-squared and adjusted R-squared, then your model does not explain much of the variation in y.

## Similar Questions

Data are collected on the average second-hand price of a particular model of car, from back copies of car trading magazines. The model of car was manufactured in 2000. Year 2001 2002 2003 2004 2005 Average price (£) 11015 5920 4123 …

If the total variation in y values is 200, and the variation explained by regression line is 180, then the coefficient of determination is equal to __________. A) 1.11 B) 0.90 C) 0.81 D) 1.21 I picked D 1.21
3. ### Regression Analysis

1)Quantity of Beef 2)Price of Beef 3)Price of Pizza 4)Price of Coke 5)Income 1- list and explain each of the components of your regression model, both the dependent variable and the independent variables 2-list each of the independent …
4. ### math

Use exponential regression to model the price P(t) as a function of time t since 1994. Include a sketch of the points and the regression curve. (Round the coefficients to 3 decimal places.)
5. ### STATISTICS

A) If a regression experiment has correlation coefficient r= 0.75, what precent of total variation is explained by the regression?
6. ### statistics

A sudent is analyzing data from an experiment using a linear model. when the student entered the data into his calculator and ran a least squares linear regression the calculator gave a correlation coefficient of 0.01. what can the …
7. ### math gre ques

A sudent is analyzing data from an experiment using a linear model. when the student entered the data into his calculator and ran a least squares linear regression the calculator gave a correlation coefficient of 0.01. what can the …
8. ### statistics

Linear Regression In the babies.dta full dataset, generate a covariate called painind defined as 1 if the infant experienced severe pain upon receiving the shot (pain0 = 7) and as 0 otherwise. In Stata, you can use the commands: generate …
9. ### math

Data were recorded for the demand and revenue of a given product. Find the linear regression line which represents the revenue function. Find the quadratic regression curve which represents the revenue function. Data Demand x Revenue …
10. ### Calculus

I am working on a regression model , if my residuals don't exceed 0.6 does that mean this model is OK for my data?

More Similar Questions