Quantitative Variables – Variables whose values result from counting or measuring something . Examples: height, weight, time in the 100 yard dash, number of items sold to a shopper. Qualitative Variables – Variables that are not measurement variables. Their values do not result from measuring or counting.
What is a qualitative variable?
A qualitative variable, also called a categorical variable, is a variable that isn’t numerical. It describes data that fits into categories . For example: Eye colors (variables include: blue, green, brown, hazel).
What is qualitative and quantitative variable with example?
Qualitative variables take on values that are names or labels . The color of a ball (e.g., red, green, blue) or the breed of a dog (e.g., collie, shepherd, terrier) would be examples of qualitative or categorical variables. ... Quantitative variables are numeric. They represent a measurable quantity.
What are examples of quantitative variables?
- High school Grade Point Average (e.g. 4.0, 3.2, 2.1).
- Number of pets owned (e.g. 1, 2, 4).
- Bank account balance (e.g. $100, $987, $-42.
- Number of stars in a galaxy (e.g. 100, 2301, 1 trillion) .
- Average number of lottery tickets sold (e.g. 25, 2,789, 2 million).
What is quantitative variable in research?
Quantitative variables are those variables that are measured in terms of numbers . Some examples of quantitative variables are height, weight, and shoe size. In the study on the effect of diet discussed above, the independent variable was type of supplement: none, strawberry, blueberry, and spinach.
What are some examples of qualitative?
The hair colors of players on a football team , the color of cars in a parking lot, the letter grades of students in a classroom, the types of coins in a jar, and the shape of candies in a variety pack are all examples of qualitative data so long as a particular number is not assigned to any of these descriptions.
What are the two types of qualitative variables?
Qualitative variables are divided into two types: nominal and ordinal .
Is variable quantitative or qualitative?
Quantitative Variables – Variables whose values result from counting or measuring something. Qualitative Variables – Variables that are not measurement variables. Their values do not result from measuring or counting. Designator – Values that are used to identify individuals in a table.
What are the 3 types of variables?
A variable is any factor, trait, or condition that can exist in differing amounts or types. An experiment usually has three kinds of variables: independent, dependent, and controlled .
What are the 2 types of quantitative data?
There are two types of quantitative data, which is also referred to as numeric data: continuous and discrete . As a general rule, counts are discrete and measurements are continuous.
Which variables are quantitative qualitative?
Quantitative data are data about numeric variables (e.g. how many; how much; or how often). Qualitative data are measures of ‘types’ and may be represented by a name, symbol, or a number code. Qualitative data are data about categorical variables (e.g. what type).
Is weight quantitative or qualitative?
Weights are quantitative continuous data because weights are measured.
What are some examples of quantitative observations?
Examples of quantitative observation include age, weight, height, length, population, size and other numerical values while examples of qualitative observation are color, smell, taste, touch or feeling, typology, and shapes.
What are the 5 types of variables?
There are different types of variables and having their influence differently in a study viz. Independent & dependent variables, Active and attribute variables, Continuous, discrete and categorical variable, Extraneous variables and Demographic variables .
What is a variable in quantitative methods?
Variables: Concepts, characteristics, or properties that can vary, or change , from one unit of analysis to another.
Is gender a quantitative variable?
Typically, a variable can describe either a quantitative or qualitative characteristic of an individual. Examples of quantitative characteristics are age, BMI, creatinine, and time from birth to death. Examples of qualitative characteristics are gender, race, genotype and vital status.
