Quantitative And Qualitative Variables Ppt To Pdf


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01.04.2021 at 12:23
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quantitative and qualitative variables ppt to pdf

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Qualitative vs quantitative data

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But when we take a step back and attempt to simplify data analysis, we can quickly see it boils down to two things: qualitative and quantitative data. These two types of data are quite different, yet, they make up all of the data that will ever be analyzed. One type of data is objective, to-the-point, and conclusive.

The other type of data is subjective, interpretive, and exploratory. So, which is which? Quantitative data can be counted, measured, and expressed using numbers. Qualitative data is descriptive and conceptual.

Qualitative data can be categorized based on traits and characteristics. Qualitative data is non-statistical and is typically unstructured or semi-structured in nature. Instead, it is categorized based on properties, attributes, labels, and other identifiers.

Generating this data from qualitative research is used for theorizations, interpretations, developing hypotheses, and initial understandings. Contrary to qualitative data, quantitative data is statistical and is typically structured in nature — meaning it is more rigid and defined.

This type of data is measured using numbers and values, which makes it a more suitable candidate for data analysis. Whereas qualitative is open for exploration, quantitative data is much more concise and close-ended.

Quantitative data can actually be broken into further sub-categories. These categories are called discrete and continuous data. Discrete data is just data that cannot be broken down into smaller parts. This type of data consists of integers positive and negative numbers e. A few examples of discrete data would be how much change you have in your pocket, how many iPhones were sold last year, and how much traffic came to your website today.

Another important note is that discrete data can technically be categorical. For example, the number of baseball players last year born in Mexico is whole and discrete. Continuous data is data that can be infinitely broken down into smaller parts or data that continuously fluctuates. A few examples of continuous data would be the speed of your train during the morning commute, the time it takes to write an article, your weight, and your age. Qualitative data will almost always be considered unstructured data or semi-structured.

This type of data is loosely formatted with very little structure. Because of this, qualitative data cannot be collected and analyzed using conventional methods. For example, one could apply metadata to describe an unstructured data file. Alt-text is a type of metadata applied to image files to assist search engines like Google, Bing, and Yahoo with indexing relevant images.

Quantitative data will almost always be considered structured data. This type of data is formatted in a way so it can be quickly organized and searchable within relational databases. Perhaps the most common example of structured data is numbers and values found in spreadsheets. Because qualitative data and structured data go hand-in-hand, this type of data is generally preferred for data analysis.

To strengthen your understanding of qualitative and quantitative data, think of a few ways in your life where both can be applied. Start with yourself as an example. To acquire qualitative data, consider identifiers like the color of your clothes, type of hair, and nose shape.

For quantitative data, consider measurables like your height, weight, age, and shoe size. With a firm grasp on qualitative and quantitative data, you can then begin making sense of the four types of data analytics. Devin is a former senior content specialist at G2. Prior to G2, he helped scale early-stage startups out of Chicago's booming tech scene.

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Qualitative vs quantitative data One type of data is objective, to-the-point, and conclusive. What is the difference between quantitative and qualitative data? Devin Pickell. Recommended Articles. Tech Hardware vs. Peanut butter and jelly. French fries and ketchup. Oil and parmesan cheese. Never miss a post. Subscribe to keep your fingers on the tech pulse.

Qualitative vs quantitative data

Research and statistics are two important things that are not mutually exclusive as they go hand in hand in most cases. The role of statistics in research is to function as a tool in designing research, analysing data and drawing conclusions from there. On the other hand, the basis of statistics is data, making most research studies result in large volumes of data. This data is measured, collected and reported, and analysed making it information , whereupon it can be visualised using graphs, images or other analysis tools. In this article, we will be discussing data, a very important aspect of statistics and research.

Types of Variables

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Research and statistics are two important things that are not mutually exclusive as they go hand in hand in most cases. The role of statistics in research is to function as a tool in designing research, analysing data and drawing conclusions from there. On the other hand, the basis of statistics is data, making most research studies result in large volumes of data.

Во-вторых, если вырубилось электричество, то это проблема электрооборудования, а не компьютерных программ: вирусы не отключают питание, они охотятся за программами и информацией. Если там и произошло что-то неприятное, то дело не в вирусах. Молчание. - Мидж. Ты меня слышишь.

 - Мужская комната оказалась закрыта… но я уже ухожу.

Biostatistics

 Алькасар. Беккер снова кивнул, вспомнив ночь, когда слушал гитару Пако де Лючии - фламенко под звездами в крепости XV века. Вот бы побывать здесь вместе со Сьюзан. - И, разумеется, Христофора Колумба? - просиял лейтенант.  - Он похоронен в нашем соборе. Беккер удивленно посмотрел на. - Разве.

 Вот и прекрасно. Мистер Густафсон остановился. Наверное, он сейчас у. - Понимаю.  - В голосе звонившего по-прежнему чувствовалась нерешительность.  - Ну, тогда… надеюсь, хлопот не .

Ролдан сразу решил, что это подстава. Если он скажет да, его подвергнут большому штрафу, да к тому же заставят предоставить одну из лучших сопровождающих полицейскому комиссару на весь уик-энд за здорово живешь.

Зато был другой голос, тот, что звал. Кто-то рядом с ним попытался его приподнять. Он потянулся к голосу.

В том, что он, Нуматака, в конце концов решил приобрести ключ Энсея Танкадо, крылась определенная ирония. Токуген Нуматака познакомился с Танкадо много лет. Молодой программист приходил когда-то в Нуматек, тогда он только что окончил колледж и искал работу, но Нуматака ему отказал. В том, что этот парень был блестящим программистом, сомнений не возникало, но другие обстоятельства тогда казались более важными.

Он выдвинул два стула на середину комнаты.

5 Comments

Jesper L.
01.04.2021 at 23:06 - Reply

A variable is a characteristic of an object.

Lucas S.
04.04.2021 at 23:56 - Reply

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StГ©phane P.
07.04.2021 at 19:26 - Reply

Below we define these two main types of variables and provide further sub-classifications for each type.

Frederic C.
08.04.2021 at 23:56 - Reply

Data analysis, interpretation, and presentation. 2 Training-Booklet-and-​mandminsurance.org Research variable. Categoric variables. (Multiple Response). Open-ended. Variable Used for both qualitative and quantitative research.

Probasimfil
10.04.2021 at 04:31 - Reply

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