Histograms, Project Management

Assignment Help:

Histograms

Histograms show a visual summary of the data, which is simple to understand. Raw data is difficult to understand and a pictorial representation helps to understand it better. In such cases this tool can be used. It is a type of bar graph that deals with data that exists in a continuous range from a lower number to a higher number. It displays the frequency of occurrence of an individual data points across the data from low to high. Histogram can be more easily understood than a table of collected numbers. The six steps for creating and using histograms are:

1.  Select  the  measure  to  be  examined: Typical measures are sizes, speed, time, weight, dimensions, and so on

2.  Collect the data: A check sheet may be useful. Data may already exist in some tabular form or spread sheet.

3.  Prepare a frequency table: It is a summary of data in a sequential format. This is the first step of organising data.

4.  Design the histogram: These are constructed in a disciplined way.

5.  Draw the histogram: Enter the data and prepare the graphic display. Chart making capabilities are available in most of the word-processing and spreadsheet programs, these will help in this step.

6.  Interpret the data: View the bars of the histogram and analyse their relationship to each other.


Related Discussions:- Histograms

Manager’s personal values with team members, Managers can trace, diagnose, ...

Managers can trace, diagnose, analyze, quantify, and find timely solutions when they are familiar with organizational culture. Managers fail in implementing new strategies and new

Privatisation of public sector included undertakings, What are included in ...

What are included in the privatisation of public sector undertakings? Privatisation of public sector undertakings: It is consisting of witnessed the trend toward opening

Management responsibility on quality control, Management Responsibility ...

Management Responsibility a. The quality policy shall be defined documented understood implemented and maintained. b. Responsibilities and authorities for all personn

Elaborate the four possible choices in allocating the risk, QUESTION Ri...

QUESTION Risk is inherent to all projects. With increasing market competition, technology and globalisation, risk management is continuously gaining wider acceptance and import

Describe standards of data quality, Question 1: Describe any two standa...

Question 1: Describe any two standards of data quality Any two of the following Governance and Leadership Policies and Procedures Systems and Processes People

Where can i get help in project management, Q. Where can I get help in proj...

Q. Where can I get help in project management? There are several sources of help such as books educational programs active societies and the Internet. However why not just pick

How is a network diagram constructed, How is a network diagram constructed?...

How is a network diagram constructed? A network (critical path) diagram constructed by: • Needs a pencil, ruler and 2P coin or some stencil otherwise coin for an ideal circl

PROJECT CHARTER, GIVE ME AN EXPAMPLE OF A PROJECT CHARTER.

GIVE ME AN EXPAMPLE OF A PROJECT CHARTER.

WBS and Network diagram, Network Diagram for my course project based upon t...

Network Diagram for my course project based upon the WBS. The Network Diagram should include the Earliest Start (ES), Earliest Finish (EF), Latest Start (LS), Latest Finish (LF), a

Cause-orientated organisations, Non-political, not-for-profit, cause-orient...

Non-political, not-for-profit, cause-orientated organisations drawn from more than one country are known as  Non-governmental organisations (NGOs).

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