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

History of iso, ISO 9000 series of standards on quality system was formu...

ISO 9000 series of standards on quality system was formulated by international organization for standards in order to meet the requirements of internationally uniform q

Explain risk knowledgebase and metadata , Risk Knowledgebase and Metadata  ...

Risk Knowledgebase and Metadata  When we think of storing risk experience knowledge for our future use in the organisation and make it accessible is to build an automated repos

Explain the sources of conflict, In response to changing customer demands a...

In response to changing customer demands and strong competition, the new product development team of Z Company has been working on a new product range. However, the process has not

Components of strategy, Components of Strategy Strategy has four basic ...

Components of Strategy Strategy has four basic components: Scope: which refers to the position the firm wants to have in relation to its environment. Resource deploym

What is organizational culture, Question: (a) What is organizational c...

Question: (a) What is organizational culture? (b) What are the two major characteristics of parent organization that affect Projects? (c) Identify and Explain the dif

Why flf should undertake competitor analysis, FLF is a courier company base...

FLF is a courier company based in Z Country which presents direct document and parcel express delivery services for commercial customers. It prides itself not only on its reliabili

Strategic internatic international business management, 1. Identify a poten...

1. Identify a potential target market for BNP Paribas’ retail banking’s future international expansion strategy

Whole healing system and modality, 1)  Compare your chosen Whole Healing Sy...

1)  Compare your chosen Whole Healing System and Modality by considering: a)  When and by who were they 'invented'? b)  How have the therapies changed over time? c)  What

Goals of an fms, Goals of an FMS The goal of an FMS is to produce a m...

Goals of an FMS The goal of an FMS is to produce a moderate verity of products in moderate. Flexible quantities clearly an F M S is more flexible than conventional high volum

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