Tabulation refers to the data or information processing system by organizing it in a table. With tabulation, numerical data is arranged logically and systematically in columns and rows, to facilitate statistical analysis.
What is tabulation in statistics?
How is Data Tabulation Executed?
What are the Rules of Tabulation?
What is a two way table?
Why is table important?
What is the execution of data tabulation?
What is the caption on a table?
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What is meant by tabulation?
Tabulation is a systematic and logical representation of numeric data in rows and columns to facilitate comparison and statistical analysis. It facilitates comparison by bringing related information close to each other and helps in statistical analysis and interpretation.
What do you mean by tabulating machine?
The tabulating machine was an electromechanical machine designed to assist in summarizing information stored on punched cards. Invented by Herman Hollerith, the machine was developed to help process data for the 1890 U.S. Census.
How is tabulation carried out?
Tabulation comprises sorting of the data into different categories and counting the number of cases that belong to each category. The simplest way to tabulate is to count the number of responses to one question. This is also called univariate tabulation. The analysis based on just one variable is obviously meager.
Is a tabulator a computer?
Tabulator definition (computers) A device for reading data from punched cards and producing printed lists or totals of the result. A person or thing that tabulates. A device on a typewriter activated by a key (tab key), used to move the carriage a given number of spaces, as in making columns.
What is tabulation and its types?
Tabulation is defined as the process of placing classified data in tabular form. A table is a systematic arrangement of statiscal information in rows and columns. The rows of a table are the horizontal arrangement of data whereas the columns of a table are the vertical arrangement of data.
What is tabulate and example?
When you do a study and find out how much a pack of notebook paper costs in eight different stores and then you create a table with the name of the store along one side and the prices and sizes of paper packs along the other, this is an example of a time when you tabulate the information learned in your study.
What are the advantages of tabulation?
Advantages of Tabulation :The large mass of confusing data is easily reduced to reasonable form, that is understandable to kind.The data once arranged in a suitable form, gives the condition of the situation at a glance, or gives a bird eye view.More items...
What is main objective of tabulation?
The purpose of tabulation is to present classified data in a systematic and orderly form. 2. An objective of tabulation is to present the statistical data briefly and in less space.
What are the parts of tabulation?
1 AnswerTable number: Table number is given to a table for identification purpose. ... Title: The title of the table gives about the contents of the table. ... Captions: These are the column headings given as designations to explain the figures of the column.Stubs: These are headings given to rows of the table.More items...•
What is computer tab name?
The tab key Tab ↹ (abbreviation of tabulator key or tabular key) on a keyboard is used to advance the cursor to the next tab stop.
Is tab a typing key?
Tab is a key (shown right) on the far left side of nearly all computer keyboards with many uses. For example, in a word processor, the Tab key may insert a tab character or advance the typing cursor to the right by five characters.
What are two main features of tabulating machine?
The two main features of a tabulating machine were reading one card at a time and print portions of the card.
What are two main features of tabulating machine?
The two main features of a tabulating machine were reading one card at a time and print portions of the card.
What is the difference between classification and tabulation Class 11?
Classification is the process of grouping data into different categories, on the basis of nature, behavior, or common characteristics. Tabulation is a process of summarizing data and presenting it in a compact form, by putting data into statistical table.
Who invented tabulating machine?
Herman HollerithTabulating machine / InventorHerman Hollerith, (born February 29, 1860, Buffalo, New York, U.S.—died November 17, 1929, Washington, D.C.), American inventor of a tabulating machine that was an important precursor of the electronic computer.
1. What is Tabulation?
Tabulation is the process of examining preliminary information and representing it in a compact form for in-depth review. It also includes an arran...
2. What are the advantages of tabulation?
The advantages of tabulation are as follows:Tabulation simplifies the complex method by arranging the data systematically and in a meaningful manne...
3. What are the drawbacks of textual representation over tabular representation?
The drawbacks of textual representation over tabular representation are:It is too lengthy There is a repetition of wordsComparisons cannot be made...
4. What Are The Different Types of Tabulation?
There are two types of tabulation methods – simple tabulation and complex tabulation. Complex tabulation further has three types – two-way table, t...
What is tabulation?
Tabulation in statistics can be understood as a systematic and logical illustration of numeric data in the format of rows and columns to help compa...
What is the importance of tabulation of data?
Tabulation of data helps in comparison by drawing related information/data close to each other and thus assists in statistical analysis and interpr...
What are the types of tabulation in statistics?
In general, tabulation can be classified into two types; simple and complex tabulation.
What is the tabulation of data?
Tabulation of data in statistics refers to the method of processing data/information by organising it into a table.
What is a tabulation example?
The population of the planet is divided into three or more characteristics like religion, language and literacy, gender etc is an example of tabula...
What is Tabulation? meaning, definition, objectives, types, example - BYJUS
Tabulation is a systematic & logical presentation of numeric data in rows and columns. Stay Tuned to BYJU'S to learn more.
Tabulation: Meaning, Essential Parts, Advantages, Types and More
In other words, we can say that the tabulation of data in statistics as well as mathematics is a method of storing classified data into a tabular form known as tabulation. It may be complex, double, or simple, depending upon the type of categorisation. With this article, you will learn about the tabulation definition, its various types, uses and more with examples.
Tabulation and Presentation: Meaning, objectives and Types of ...
Tabulation is the systematic arrangement of the statistical data in columns or rows. It involves the orderly and systematic presentation of numerical data in a form designed to explain the problem under consideration. Tabulation helps in drawing the inference from the statistical figures. Tabulation prepares the ground for analysis and interpretation.
Meaning of Classification and Tabulation in Data Analysis - Owlgen
In order to render the collected data suitable to be used for investigation, they are classified on the basis of likeness of their nature and properties and the classified data are shown in the form of tables in order to present them Precisely. Many a unit from the total units of the universe are homogeneous […]
Tabulation MCQs with solved answers for the year 2022 - BYJUS
MCQs on Tabulation: Tabulation MCQs to test your conceptual understanding. Stay tuned to BYJU'S.
What is Tabulation of Data? Importance of Tabulation - Owlgen
Tabulation of Data: The tabular presentation of data is one of the techniques of presentation of data. The tabular presentation means arranging the collected data in an orderly mariner in rows and in columns. The horizontal arrangement of the data is known as rows, whereas the vertical arrangement is called columns. The classified facts are […]
What is Tabulation?
Tabulation of data as read in the introduction refers to the method of processing data/information by organising it into a table. With the help of tabulation, numeric information is arrayed logically and orderly into columns and rows, to help in their statistical data interpretation.
Types of Tabulation
In general, tabulation can be classified into two types; simple and complex tabulation.
Rules of Tabulation
There are some general rules discussed below that must be followed while creating tables.
Uses of Tabulation
Objectives of tabulation essentially connect the gap between the group of data and help analyse them. The primary objectives of tabulated data along with the uses of tabulation are discussed below:
Parts of Table in Tabulation
In order to tabulate data accurately and precisely, one must understand some of the essential parts of a table that are as follows:
How is Data Tabulation Executed?
Tabulation of data can be carried out manually or with the aid of a computer. Frequently, the achievement of data tabulation depends on the cost, kind and scope of the study and such factors.
Solved Examples on Tabulation
So far we know what tabulation is, various types, rules and uses of tabulation. Let us practice some examples to understand the concept in terms of mathematics and its usages in data sufficiency and other domains.
Why is tabulation important?
Tabulation is a systematic and logical representation of numeric data in rows and columns to facilitate comparison and statistical analysis . It facilitates comparison by bringing related information close to each other and helps in statistical analysis and interpretation.
What is the method of placing organised data into a tabular form?
In other words, the method of placing organised data into a tabular form is known as tabulation. It may be complex, double, or simple, depending upon the nature of categorisation. Also Check: Tabular Presentation of Data.
Why do we use tables?
The main purpose behind using a table is to condense the voluminous data so as to make it more understandable and reader-friendly . One must keep in mind while creating a table that the table must not be overloaded with data to ensure its simplicity and easy interpretation.
Why should a table have a title?
The table should have a short but self-explanatory title so that it can express the nature of data contained in the table, explain the geographical or physical location of data, ascertain the time of obtaining data, determine the source of data for reference. The source is usually provided at the bottom of the table in brackets. It should always be clear and unambiguous.
What is a headnote in a table?
Another name for headnote is prefatory note is headnote which can be provided just below the title. It elaborates the table description and is enclosed with brackets.
What is a derived table?
Derived Table: When the table is derived from another table, it is called a derived table. It presents figures such as totals, percentages, averages, ratios, etc. A table of trend values computed from time series data is an example of a derived table.
Why do you have to go through the data again after creating a table?
One must go through the data again after the creation of the table so as to ensure that it is accurate and properly recorded from raw data.
What is cross classification table?
Cross Classified Table: Tables in which entries are classified in both directions – row-wise as well as column-wise, is termed as cross-classified tables. The two methods of classification are in a way that each category of one classification can take place with any category of other. These tables can be prepared for multiple characteristics also. These tables are used for the purpose of analysis.
What is a reference table?
General or Reference Table: In such a table, the material information is shown in detailed form so that it can be used for the purpose of reference on the same topic. The size of such tables is usually large and is found in the appendix for reference. Data reported by different ministries, government agencies, autonomous bodies, related to population, employment, public expenditure, etc. are classic examples of such tables.
Who invented the tabulating machine?
Herman Hollerith initially did business under his own name, as The Hollerith Electric Tabulating System, specializing in punched card data processing equipment. In 1896 he incorporated as the Tabulating Machine Company and in 1905 reincorporated as The Tabulating Machine Company. Hollerith's series of patents on tabulating machine technology, first applied for in 1884, drew on his work at the U.S. Census Bureau from 1879 to 82. Hollerith was initially trying to reduce the time and complexity needed to tabulate the 1890 Census. His development of punched cards in 1886 set the industry standard for the next 80 years of tabulating and computing data input.
Who bought the tabulating machine company?
After winning the government contract and completing the project, Hollerith was faced with the challenge of sustaining the company in non-Census years. He returned to targeting private businesses both in the United States and abroad, attempting to identify industry applications for his semiautomatic punching, tabulating and sorting machines. Flint bought the business for $2.3 million (of which Hollerith got $1.2 million) in 1911.
What is CTR in computer science?
The Computing-Tabulating-Recording Company ( CTR) was a holding company of manufacturers of record-keeping and measuring systems subsequently known as IBM .
What is tabulation in statistics?
Tabulation refers to the system of processing data or information by arranging it into a table. With tabulation, numeric data is arrayed logically and systematically into columns and rows, to aid in their statistical analysis.
How is Data Tabulation Executed?
Mostly, the execution of data tabulation depends on the cost, type and size of the study, availability of computers, time at disposal and such other factors.
What are the Rules of Tabulation?
There are a few general rules that have to be followed while constructing tables. These are –
What is a two way table?
Two Way Tables – These tables illustrate information collected from two mutually dependent questions. For instance, say that a table has to illustrate the highest population in different states of India. This can be done in a one-way table. But if the population has to be compared in terms of the total number of males and females in each state, it will require a two way table.
Why is table important?
Additionally, a table helps to present facts in a much more concise manner than page after page of text.
What is the execution of data tabulation?
Mostly, the execution of data tabulation depends on the cost, type and size of the study, availability of computers, time at disposal and such other factors . If tabulation is carried out in a computer, the answers are converted in numeric form.
What is the caption on a table?
Captions are the portion of the table on top of each column which explains the figures under each column.
