Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Multi-collinearity
Multiple regression analysis is based on the assumption that the independent variables are not correlated with each other, whenever the independent variables are highly correlated with each other then it is very difficult to isolate the effect of each one of these on the dependent variables. This occurs when there is a simultaneous movement of two or more independent variables in the same direction and almost at the same time. This condition is called multi-collinearity.
We can use the correlation matrix to determine whether 2 independent variables are highly correlated. If a correlation value of more than 0.8 exists between two independent variables, then the problem of multi-colinearity is bound to occur. Alternatively if the correlation coefficient between the two variables is greater than the multiple correlation coefficients, then multi-colinearity problem will occur. To remove the problem of multi-colinearlity, we drop one of the correlated variables. You can drop any of the variables.
5
The Value Chain and Cost Analysis The behavior of a firm's costs and its relative cost position stem from the value activities the firm performs in competing in an industry. A me
underlying assumptions of breakeven analysis and the limitations of this.
tha accountant''s approach to CVP ANALYSIS HAS BEEN CRITICISED IN THATIT DOES NOT DEAL WITH THE FOLLOWING; CHANGES IN PRODUCT MIX. WHY IS IT SO?
Illustration of Coefficient of Determination The production manager of XYZ Company is concerned about the apparent fluctuation in efficiency and wants to determine how labour c
Right now you are 20 years old and you have decided that you want to have $2,000,000 in the bank when you turn 65 years old. How much must you deposit each year to reach your goal
Steps involved in ratio analysis The following are the four steps involved in the ratio analysis: 1) selection of relevant data from the financial statement depending upon t
What is Programmer budgeting It is a combination of programming and systems refers to the activity and system analysis refers to cost benefit analysis or operations research. I
What is the Responsibility of operating budget when the operating budget of a firm is constructed in terms of responsibility areas it is called the responsibility budget shows
Direct materials,4yard at$3.50per yard...$14.00 Direct labor,1.5direct labor hours at $12.00 per direct labor hour....$18 Variableoverhead,1.5 direct labour hours at $2.00 per dire
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd