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

Estimation Activities in Project Management , i want some on in expert in I...

i want some on in expert in IT project management and follow exactly and carefully the structure sheet.

What limitations should be considered in project beginning, What limitation...

What limitations should be considered in the beginning of a project? limitations of project: The central question into the follow-up phase concerns while and where the pro

What do you mean by line balancing in management, What do you mean by Line ...

What do you mean by Line Balancing in management? Line Balancing: It means balancing the line among the product lines or assembly lines. This aims at grouping assists an

Strategy for project implementation, A strategy for project implementation ...

A strategy for project implementation Projects involving  small number  of  activities,  resources,  constraints  and inter-relationship can be visualized easily by the human m

Program planning , Program planning  An effective and disciplined plann...

Program planning  An effective and disciplined planning of a project is directly related to customer satisfaction. Since customer expectations always include timely delivery as

What do you mean by improving productivity, What do you mean by Improving P...

What do you mean by Improving Productivity? Improving Productivity: The concentrate of production is creation of goods, might be by the transformation of raw materials or

Second elaboration iteration, Perform a status assessment of the second Ela...

Perform a status assessment of the second Elaboration iteration. DO NOT GENERALISE. Assess each activity separately against the outcomes specified for the activity. Generate a deta

Ethics assignment, A 69 year old Greek man, Mr. Baltas, who speaks little E...

A 69 year old Greek man, Mr. Baltas, who speaks little English, was admitted to a major hospital in Melbourne for assessment and tests for a cancer-related illness. He had been dia

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