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.
Question 1 Discuss the types of measurement scales used in research Question 2 Identify the various ways of selecting a random sample Question 3 Discuss five advan
give me an example of pre-modelling, modelling and post modelling phases
Weaning and Definition A systematic arrangement of classified data in labelled columns and rows is known a statistical table. Turtle has given a comprehensive defin
A paper mill products two grade of paper viz., X & Y. Because of raw material restriction, it cannot produce more than 400 tons of grade X paper & 300 tons of grade Y paper in a we
make a research project for modern day companies on how they can make decisions using decision analysis
definitions procedure and example
Festinger and Katz have described followings six steps in the conduct to a field study. a. Preliminary Planning :Deciding scope and objectives of study and the time table
A paper mill produces two grades of paper viz., X & Y. Because of raw material restrictions, it cannot produce more 400 tons of grade X paper & 300 tons of grade Y paper in a week.
significance and scope of operation research
USE SIMPLE METHOD TO SOLVE THE FOLLOWING LPP MAXIMISE Z=4X1+10X2 SUBJECT TO CONSTRAINS, 2X1+X2 2X1+5X2 2X1+3X2 X1, X2>0
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: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd