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

What is estimate of stock, Stock A has settled into a constant dividend gro...

Stock A has settled into a constant dividend growth pattern of 6 percent per year. The current dividend is $1.50, its current price is $15.90. You are an analyst and believe that

Laspeyres method, Laspeyres Method Laspeyres method uses the quantities...

Laspeyres Method Laspeyres method uses the quantities consumed during the base period in computing the index number. This method is also the most commonly used method which inc

Challenges facing by the finance manager, FUNCTIONS / RESPONSIBILITIES / CH...

FUNCTIONS / RESPONSIBILITIES / CHALLENGES FACING THE FINANCE MANAGER Today's finance manager is facing a lot of challenges, which are the direct result of the dynamic growth in

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

Exchange rates, Exchange Rates The prices at which one country's c...

Exchange Rates The prices at which one country's currency can be changed into that of other country. Although perceptions in the currency markets of the privacy of a count

Explain monetary approach to exchange rate determination, Derive and illust...

Derive and illustrate the monetary approach to exchange rate determination. Answer: The monetary approach is related with the Chicago School of Economics.  It is relies on two

Show external business risk, Q. Show External business risk? External r...

Q. Show External business risk? External risk is the result of operating conditions imposed on the firm by circumstances beyond its control. The external environments in which

Accept-reject rule, Accept-Reject Rule: The decision rule is to accept ...

Accept-Reject Rule: The decision rule is to accept the project if the computed payback period is less than the standard.  If not, reject it.  While ranking the projects, projec

Features of capital budgeting decisions, Features of Capital Budgeting Deci...

Features of Capital Budgeting Decisions 1.       Existence of potentially large anticipated profits. 2.       Involves a comparatively high degree of risk 3.       Exist

Cost of capital.., your firm is considering its household products division...

your firm is considering its household products division. you identify John Lewis as a firm with comparable investments. suppose J.L. equity has a market capitalization of 150 bill

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