Collection and Presentation of Data ECONOMICS Notes MODULE - 6 Presentation and Analysis of Data in Economics 33 Table 17.3 Faculty School A School B Arts 400 700 Science 600 400 Commerce 300 300 17.3 TYPES OF Some of these insights are … Textual presentation, however, is not preferred by a statistician simply because, it is dull, monotonous and comparison between different observations is not possible in this method. A graph is a sort of chart through which statistical data are … Usually, graphs are used to present time series and frequency distributions. Ø Only the classified or grouped data can be used for logical interpretations and further statistical analysis. 2. Qualitative data, or data that cannot translate into quantifiable measurements, requires thematic analysis to report patterns appearing in a theme or category. Further, it is an effective analytical tool and a graph can help us in finding the mode , median , etc. Makes complex data simple. Errors and Mistakes: Since graphical representations are complex, there is- each and every chance of errors and mistakes.This causes problems for a better understanding of general people. Tabulation is the first step before data is used for analysis. According to In and Lee, 2017, text is the principal method for explaining findings, outlining trends, and providing Four of those types include tables, bar graphs, line graphs and pie charts. The study of diagrammatic reasoning is about the understanding of concepts and ideas, visualized with the use of diagrams and imagery … Explanation: DIAGRAMMATIC PRESENTATION OF DATA It is a geometric technique of presenting numerical information through bar diagram, pie diagram, pictogram or cartogram is know as a diagrammatic presentation of data. Lack of Secrecy: Graphical representation makes the full presentation of information that may hamper the … 1 PRESENTATION OF DATA 1.1 INTRODUCTION Once data has been collected, it has to be classified and organised in such a way that it becomes easily readable and interpretable, that is, converted to information. Ø Data presentation (representation): ‘For the maximum utilization of data and its correct … The graphic presentation of data and information offers a quick and simple way of understanding the features and drawing comparisons. Stated another way, those who gather Secondary Data get to pick the questions. In this article, we will look at the graphic presentation of data and information along with its merits, limitations, and types. Let us make an in-depth study of the presentation of statistical data. biostatstics :Type and presentation of data 1. Those who Meaning of Graphic Representation of Data: Graphic representation is another way of analysing numerical data. We’ve seen 100’s of presentations and we’ve developed our own best practices when presenting data to any audience. ADVERTISEMENTS: Let us make an in-depth study of the graphical representation of statistical data. Learn vocabulary, terms, and more with flashcards, games, and other study tools. The main methods of presenting numerical data are through graphs, tables and text incorporation. 4. One of the most convincing and appealing ways in which statistical results may be presented is through diagrams and graphs. Tabulation can be in form of Simple Tables or Frequency distribution table (i.e., data … 4D methods were used with a control and an experimental class in the first grade of a Senior High School. PG Guide: Dr S.R. diagrammatic and graphical representation of data 1. MCQ’S OF PRESENTATION OF DATA MCQ No 2.1: When data are classified according to a single characteristic, it is called: (a) Quantitative classification (b) Qualitative classification (c) Area classification (d) Simple classification There is an art to taking data and creating a story out of it that fulfills the purpose of the presentation. Diagrammatic reasoning is reasoning by means of visual representations. These have considerable impact, but need careful planning. How to Collect Data in 5 Steps There are many different techniques for collecting different types of quantitative data, but there’s a fundamental process you’ll typically follow, no matter which method of data … ADVERTISEMENTS: Read this article to learn about the meaning, principles and methods of graphic representation of data. This type of information is obtained directly from first hand sources by means of surveys, observations and experimentation and not subjected to any processing or manipulation and also called primary data. of diagrammatic and argumentative representation in Physics. Secondary Data doesn't have the privilege of this focus but is only susceptible to bias introduced in the choice of what data to reuse. Here we concentrate on diagrammatic presentations. Graphical presentation of data 1. Apart from diagrams, Graphic presentation is another way of the presentation of data and information. with the help of less than ogive one can find the frequencies less than diagrammatic presentation of data: bar diagrams Tr Jain %26 Vk Ohri (2015) Solutions for Class 11 Commerce Economics Chapter 6 Diagrammatic Presentation Of Data: Bar Diagrams are provided here with simple step-by … It easy to understand diagrams even for … There are many different types of data presentation. Introduction: Besides textual and tabular presentations of statistical data, the third and perhaps the most attractive and commonly used popular modem device to exhibit any data in a systematic manner … The best methods to use for presenting data vary depending on the type of information, volume and complexity of data and the audience. The presentation of statistics in the form of graphs facilitates many processes in economics. 4. is the very first item mentioned on are useful methods of presenting data; they do, however, have their limitations. Because quantitative data is so foundational, this article will focus on collection methods for quantitative primary data. Data may be presented in(3 Methods 3. PRESENTATION OF DATA This refers to the organization of data into tables, graphs or charts, so that logical and statistical conclusions can be derived from the collected measurements. Tabular Presentation of Data: Find out the Components of Data Tables such as-Table Number, Title, Headnotes, Stubs, Caption, Body or field and Footnotes. A table lists data in columns. Before the Common presentation modes including coding data, data analysis, drawing diagrams, boxplots, tables, pie charts and histograms. What is a variable?In statistics, a variable has two defining characteristics:A variable is an attribute that describes a person, place, thing, or idea.The value of the variable can "vary" from one entity to another.For example, a persons hair color is a potential variable, which couldhave … Historically, the term data presentation architecture is attributed to Kelly Lautt: [a] "Data Presentation Architecture … 1. the main uses of graphs are as under: Attractive and Effective presentation of Data: The statistics can be presented in attractive and effective way by graphs. 3. 3. They help in presentation data such as topography, pollution levels, heat, demographic data, thematic as well as temporal changes. Just one diagram is enough to represent a given data more effectively than thousand words. Ø The raw data is an ungrouped or unorganized data and it should be classified based on some criterions. ADVERTISEMENTS: In this article we will discuss about the presentation methods of statistical data. Diagrams create a There are two types of data Primary Data and Secondary Data → 1.Primary Data → Raw data or primary data is a term for data collected at source. Diagrammatic Presentation of Data Utility or uses of diagrammatic presentation: 1. Section Name: Statistical Methods for Quality and Reliability (MSD 3) Designator of Legally Binding Document: IS 7200-2 Title of Legally Binding Document: Presentation of statistical data, Part 2: Diagrammatic representation of Suryawanshi PG Student: Dr Naresh Gill Type and Presentation of Data ... You just clipped your first slide! (a) Textual Presentation: Here, with this device, we try to represent the collected data, its nature and behaviour, completely literally in terms of a lucid and precise language so that people from all categories or professions can realise the situation … The presentation of data is not as easy as people think. Textual presentation of data allows the researcher to interpret the data more elaborately during the presentation. The aim of data presentation is to give an accurate summary of data. Conclusion The types of data analysis methods are just a part of the whole data management picture that also includes data architecture and modeling, data collection tools, data collection methods, warehousing, data visualization types, data security, data quality metrics and management, data mapping and … With large amounts of data graphical presentation methods are often clearer to understand. Start studying Diagrammatic and Graphical Representation of Data - Statistics. Data presentation architecture (DPA) is a skill-set that seeks to identify, locate, manipulate, format and present data in such a way as to optimally communicate meaning and proper knowledge. Furthermore, this type of presentation can be taken as the first step towards the other methods of presentation. (1) Table Number Table No. Tabulation: Tables are devices for presenting data simply from masses of statistical data. PRESENTATION OF DATA 43 TABLE 4.4 Export from India to rest of the world in 2013-14 as share of total export (per cent) Destination Export share USA 12.5 Germany 2.4 Other EU 10.9 UK 3.1 Japan 2.2 Russia 0.7 China 4.7 Diagrams are attractive. Other Types – Apart from the types mentioned above, there are several other forms as well which are independent type or a combination of such types of data. Diagrams save time when compared to other methods. 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