Mathematical terminology

Qualitative property

Qualitative properties are properties that are observed and can generally not be measured with a numerical result. They are contrasted to quantitative properties which have numerical characteristics. Some engineering and scientific properties are qualitative. A test method can result in qualitative data about something. This can be a categorical result or a binary classification (e.g., pass/fail, go/no go, conform/non-conform). It can sometimes be an engineering judgement. The data that all share a qualitative property form a nominal category. A variable which codes for the presence or absence of such a property is called a binary categorical variable, or equivalently a dummy variable. (Wikipedia).

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Qualitative vs Quantitative

How to tell the difference between qualitative and quantitative variables in statistics.

From playlist Basic Statistics (Descriptive Statistics)

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VARIABLES in Statistical Research (2-1)

A variable is any characteristic that can vary. An organized collection of numbers can be a variable. Qualitative variables indicate an attribute or belongingness to a category. Dichotomous variables are discrete variables that can have two and only two values. Quantitative variables indic

From playlist Forming Variables for Statistics & Statistical Software (WK 2 - QBA 237)

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Discovering Variables – Combining Numbers for More Powerful Statistics (1-4)

Combining numbers creates variables – values that can vary or take on more than one value. If a value can be measured among a group and that value will be different for at least some of the group members, then you are measuring a variable. You will learn about qualitative (categorical) and

From playlist WK1 Numbers and Variables - Online Statistics for the Flipped Classroom

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Determine whether the Data is Qualitative or Quantitative MyMathlab

Please Subscribe here, thank you!!! https://goo.gl/JQ8Nys Determine whether the Data is Qualitative or Quantitative MyMathlab

From playlist Statistics

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What are the properties that make up a rectangle

👉 Learn how to solve problems with rectangles. A rectangle is a parallelogram with each of the angles a right angle. Some of the properties of rectangles are: each pair of opposite sides are equal, each pair of opposite sides are parallel, all the angles are right angles, the diagonals are

From playlist Properties of Rectangles

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Quaternions EXPLAINED Briefly

This is a video I have been wanting to make for some time, in which I discuss what the quaternions are, as mathematical objects, and how we do calculations with them. In particular, we will see how the fundamental equation of the quaternions i^2=j^2=k^2=ijk=-1 easily generates the rule for

From playlist Quaternions

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Percentiles, Deciles, Quartiles

Understanding percentiles, quartiles, and deciles through definitions and examples

From playlist Unit 1: Descriptive Statistics

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Covariance (1 of 17) What is Covariance? in Relation to Variance and Correlation

Visit http://ilectureonline.com for more math and science lectures! To donate:a http://www.ilectureonline.com/donate https://www.patreon.com/user?u=3236071 We will learn the difference between the variance and the covariance. A variance (s^2) is a measure of how spread out the numbers of

From playlist COVARIANCE AND VARIANCE

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John Heil gives a talk on the philosophical problem of consciousness and the relationship between mind and body. After giving an overview of some of the main philosophical positions and the various kinds of problems that arise for each, he then goes on to specifically discuss panpsychism.

From playlist Philosophy of Mind

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Fundamentals of Qualitative Research Methods: Data Analysis (Module 5)

Qualitative research is a strategy for systematic collection, organization, and interpretation of phenomena that are difficult to measure quantitatively. Dr. Leslie Curry leads us through six modules covering essential topics in qualitative research, including what it is qualitative resear

From playlist Fundamentals of Qualitative Research Methods

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DATES Friday 01 Jul, 2016 - Friday 15 Jul, 2016 VENUE Ramanujan Lecture Hall, ICTS Bangalore This advanced level school is the seventh in the series. The school is being jointly organised by the International Centre for Theoretical Sciences (ICTS) and the Raman Research Institute (RRI). T

From playlist Bangalore School On Statistical Physics - VII

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Using the properties of a rectangle to find the missing value of an angle

👉 Learn how to solve problems with rectangles. A rectangle is a parallelogram with each of the angles a right angle. Some of the properties of rectangles are: each pair of opposite sides are equal, each pair of opposite sides are parallel, all the angles are right angles, the diagonals are

From playlist Properties of Rectangles

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From playlist DSI Virtual Seminar Series

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Topological Data Analysis and Persistent Homology -

Michael Lesnick Stanford University; Member, School of Mathematics September 28, 2012 For more videos, visit http://video.ias.edu

From playlist Mathematics

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Fundamentals of Qualitative Research Methods: What is Qualitative Research (Module 1)

Qualitative research is a strategy for systematic collection, organization, and interpretation of phenomena that are difficult to measure quantitatively. Dr. Leslie Curry leads us through six modules covering essential topics in qualitative research, including what is qualitative research

From playlist Fundamentals of Qualitative Research Methods

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Qualitative and Quantitative

This video tutorial provides a basic introduction into qualitative and quantitative data. My Website: https://www.video-tutor.net Patreon Donations: https://www.patreon.com/MathScienceTutor Amazon Store: https://www.amazon.com/shop/theorganicchemistrytutor Subscribe: https://www.youtu

From playlist Statistics

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Strong-coupling renormalization group in the hierarchical Kondo model - Ian Jauslin

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From playlist Mathematics

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Mod-05 Lec-24 General System and Diagonalizability

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From playlist IISc Bangalore: Ordinary Differential Equations and Applications | CosmoLearning.org Mathematics

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Using the properties of rectangles to solve for x

👉 Learn how to solve problems with rectangles. A rectangle is a parallelogram with each of the angles a right angle. Some of the properties of rectangles are: each pair of opposite sides are equal, each pair of opposite sides are parallel, all the angles are right angles, the diagonals are

From playlist Properties of Rectangles

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Rasa Algorithm Whiteboard - General Embeddings vs. Specific Problems

In this video, we'll highlight a qualitative argument of why you may not need to worry about pre-trained embeddings too much. They might cause an improvement but because they represent a general pattern in language ... you could wonder if the pattern applies to your specific use-case. So i

From playlist Algorithm Whiteboard

Related pages

Categorical variable | Nominal category | Statistical data type | Level of measurement | Dummy variable (statistics) | Binary classification