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!
Graphs of Time Series
A time series is a sequence of values corresponding to successive points of time. Time series are graphed with time on the x axis and the other variable under consideration on the y axis. Such a graph is called historigram graphs of time series can be made in two types of scales.
a. Natural scale or
b.Ration scale
With natural scale there are two types or graphs:
Absolute historigram here we use original values
Index historigram here we use index number or relative values.
Sometimes false base line in the vertical scale is used where the portion of the scale which lies between zero and the smallest values of the variable is omitted .
To draw an absolute historigram take time (year months etc.)along x axis and original values along y axis. Plot the point and join them by straight lines.
If more than one time series pertaining to the related phenomena and belongs to the same period are to be shown on a graph then the scale on y axis is kept the same. The curves of for each time series are shown by different types of lines. However if two time series are expressed in two different units then we will have two scales one on the left and the other on the right.
Considerations for Oral Reporting Sometimes the researcher has been asked to make an oral presentation of his research findings he should bear in mind a few major conside
what is optimal condition?
advantage of quality circle process
Chi Square Test Goodness of Fit Chi square test can be used to find out how well the theoretical distribution fit with the empirical distribution of observed distribut
Usage in the Context of Library and Information Services: In library and information science, there is, however, no need for making such distinction between data and informati
what are the methodology of operation research
explain the different techniques as operation research
Advantages of Standard deviation a.Standard deviation is based on all the observations and is rigidly defined. b.It is amenable to algebraic treatment and possesses
1. We have looked at a number of theories explaining the nature of the relationship between media producers and audiences. Give a detailed description of at least three of these ap
Operation research is only a Tool of Analysis and Not the Complete Decision making Process: It should always be kept in mind that O. R alone cannot make the final decision . it
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