Irregular variation in time series analysis, Financial Management

Assignment Help:

Irregular Variation

As the name suggests, the movement of the variable is random in nature without consistency and therefore, highly unpredictable. Since this type of irregularity exists for very short durations, the period under consideration will be of days, weeks and at the most of months. An appropriate example would be, a sudden spurt in the price of the share of a company rumors of a takeover. The irregular variation is shown in the figure below. Irregular variation is so inconsistent, that there is not a suitable mathematical model which would explain the phenomena under consideration.

Figure

520_irregular variation.png

Till now we have expressed the variations in terms of only one variation throughout. In the real world, this is seldom true and more often we find time series exhibiting more than one type of variation. In this part, we look at an example and examine it for three components of variation leaving out irregular variation.


Related Discussions:- Irregular variation in time series analysis

Explain intuition behind the npv capital budgeting framework, What is the i...

What is the intuition behind the NPV capital budgeting framework? The NPV framework is a discounted cash flow method. The method compares the present value of all cash inflows

Calculate the expected wealth and standard deviation, The Stock of Jeo Ltd ...

The Stock of Jeo Ltd performs relatively well compared to other stocks during recessionary periods. The stock of Avi Ltd, on the other hand, does well during growth periods. Both

Find out the current stock price, Great Pumpkin Farms just paid a dividend ...

Great Pumpkin Farms just paid a dividend of $3.50 on its stock. The growth rate in dividends is expected to be a constant 5 percent per year indefinitely.  Investors require a 16 p

Geographical classification of mutual funds , Geographical Classification o...

Geographical Classification of Mutual Funds : Nations' boundaries provide territorial restrictions on the sale and purchase of mutual fund units or shares as is the case in com

Illustrate coefficient of correlation, Q. Illustrate Coefficient of Correla...

Q. Illustrate Coefficient of Correlation? The square of the correlation co-efficient is the co-efficient of determination. It gives the percentage of variation in the stock's r

Estimate working capital requirements, Q. Describes Working Capital. Briefl...

Q. Describes Working Capital. Briefly describe the techniques utilized in making working capital forecast or Estimating Working Capital Requirements? Ans:- Meaning of Wo

What are the government securities - debt securities, What are the Governm...

What are the Government Securities Government is one of the biggest borrowers from capital and money market. We have already taken a look at money market securities offered by

Global bond sectors and instruments, Treasuries are the securities that the...

Treasuries are the securities that theUS government issues for the completion of government projects. They are of different types like, treasury bills, treasury bon

Day traders, Day Traders Day traders are basically the market markers. ...

Day Traders Day traders are basically the market markers. They create liquidity in the market by frequently buying and selling stocks throughout the day in the hope that the pr

Debt ratio, What is the Debt Ratio? Describe please.

What is the Debt Ratio? Describe please.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

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!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd