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 the pricing spill over effect, Explain the pricing spill-over effec...

Explain the pricing spill-over effect. Suppose a firm operating in a segmented capital market (such as China, for example) decides to cross-list its stock in New York or London.

Definition of budgetary control, DEFINITION OF BUDGETARY CONTROL As pe...

DEFINITION OF BUDGETARY CONTROL As per the ICMA, BUDGETARY CONTROL is the establishment of budgets, relating the tasks of executives to the requirements of a policy, and the c

ANY, need to understand some basics of changes in working capital

need to understand some basics of changes in working capital

Warrant, It is a long-term call option to purchase common stock at a specif...

It is a long-term call option to purchase common stock at a specified price.

Valuation and exit - hedge fund, Valuation and Exit Valuation: The Net ...

Valuation and Exit Valuation: The Net Asset Value is used as a base for ascertaining the prices applicable to investor subscriptions and redemptions. Fund administrator perform

What is the basic goal of a business, What is the basic goal of a business?...

What is the basic goal of a business? The primary financial goal of the business organizations is to maximize the wealth of the firm's owners.  In turn Wealth refers to value.

Why is the replacement value of assets method, Why is the replacement value...

Why is the replacement value of assets method not generally used to value complete businesses? The replacement value of assets method isn't often applied to entire business val

Examine about environmental analysis, Examine about Environmental (external...

Examine about Environmental (external) analysis "A study that considers potential environmental effects during planning phase before an investment is made or an operation start

Explain how nontradable asset be priced, Assume there exists a nontradable ...

Assume there exists a nontradable asset with a perfect positive correlation along with a portfolio T of tradable assets. How will the nontradable asset be priced? The nontradable

Define variants of basic interest rate and currency swaps, Briefly discuss ...

Briefly discuss some variants of the basic interest rate and currency swaps. Answer:  In place of the basic fixed-for-floating interest rate swap, there are as well zero-coupo

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