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!
Multicollinearity
As the degree of correlation between the independent variables increases, the regression coefficients become less reliable. That is, although the independent variables may together explain the dependent variable, but because of multicollinearity the coefficients of the explanatory variables may be rejected. It can happen that the model may be accepted (through ANOVA and the F test), but the individual coefficients may be rejected (through the t test). This is because the interplay among the independent variables reduces the influence of the individual variables in the model. In the extreme case, if two variables are identical, then the influence of each one in the model would be reduced. Multicollinearity does not reduce the accuracy of the model (the predictive powers), but it hurts any sensitivity analysis - if we increase one explanatory variable by one unit, what happens?
This is a subject in itself, but the reader should be aware of the importance of multicollinearity.
Multiple Correlation Coefficients
So far we have come across correlation coefficients between two variables X and Y. However in the case of a multiple regression equation like
Y = a + b1 X1 + b2 X2
we see that Y can be correlated to both X1 and X2. Hence we can have a coefficient of multiple correlation which will measure the correlation between Y and both X1 and X2.
Earn out arrangements Consideration could be delayed and paid only upon achievement of certain criteria. For illustration the predator company may pay additional cash if acq
What is Financing Decision Provision of funds required at proper time is one of theprimary tasks of finance manager. Identification of the sources, deciding whichtypes of fu
Q. Implications of Gordons fundamental valuation? Explanation: - The implications of Gordon's fundamental valuation may be as below: (1) While the rate of return of the firm
To understand how treasury spot rates are used to calculate the arbitrage-free value of the treasury security, we will take imaginary treasury spot rates (given i
TYPES OF FINANCE FUNCTIONS/ DECISIONS The most main decisions in finance relate to procuring funds, investing them in profitable projects or assets, operate for the year and a
From a practical point of view, the feasibility of the project for Maribyrnong Council can be divided into three elements which are: logistical, operational and legal issues. First
Q. Determine Cost of redeemable Debt? Cost of redeemable Debt: - Usually a company issues a debt which is redeemable subsequent to a certain period during its life-time. Such a
It's a small amount of money which is used for initial market research or product development for a new venture.
Liabilities The company must take into account the nature of its liabilities as well as its solvency position. Cash Flows: Besides the investment yields, money flows as paid
Dividend Payout Ratio The percentage of earnings or profit paid to shareholders in dividends. Computed as: The payout ratio gives an idea about how well earning
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