- 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 are some examples of qualitative variables?
Qualitative Variables. Also known as categorical variables, qualitative variables are variables with no natural sense of ordering. They are therefore measured on a nominal scale. For instance,
hair color (Black, Brown, Gray, Red, Yellow)
is a qualitative variable, as is name (Adam, Becky, Christina, Dave . . .).
What are three examples of quantitative?
- A jug of milk holds one gallon.
- The painting is 14 inches wide and 12 inches long.
- The new baby weighs six pounds and five ounces.
- A bag of broccoli crowns weighs four pounds.
- A coffee mug holds 10 ounces.
- John is six feet tall.
- A tablet weighs 1.5 pounds.
What is an example of two quantitative variables?
A quantitative variable is something that can be measured and written out as a number. For example,
age, height, and life expectancy
are all quantitative variables because all of these can be written as a number. If you asked someone to give you their age, they would give you a number. It’s the same with the others.
What is an example of a quantitative variable?
Quantitative Variables – Variables whose values result from counting or measuring something. … Their values do not result from measuring or counting. Examples:
hair color, religion, political party
, profession. Designator – Values that are used to identify individuals in a table.
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.
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 3 examples of qualitative data?
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
.
What are the 3 types of variables?
These changing quantities are called 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 two examples of qualitative data?
Examples of qualitative data include
sex (male or female), name, state of origin, citizenship, etc
. A more practical example is a case whereby a teacher gives the whole class an essay that was assessed by giving comments on spelling, grammar, and punctuation rather than score.
What are examples of quantitative methods?
Quantitative data collection methods include various forms of surveys –
online surveys, paper surveys, mobile surveys and kiosk surveys
, face-to-face interviews, telephone interviews, longitudinal studies, website interceptors, online polls, and systematic observations.
What is a type of quantitative research study?
There are four main types of Quantitative research:
Descriptive, Correlational, Causal-Comparative/Quasi-Experimental, and Experimental Research
. attempts to establish cause- effect relationships among the variables. These types of design are very similar to true experiments, but with some key differences.
Is age quantitative or qualitative?
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. Qualitative variables are also called categorical variables.
How do you compare two quantitative variables?
A scatterplot
is the most useful display technique for comparing two quantitative variables. We plot on the y-axis the variable we consider the response variable and on the x-axis we place the explanatory or predictor variable.
What is a quantitative relationship between variables?
Correlation
: A statistic that measures the strength and direction of a linear relationship between two quantitative variables. Regression Equation: An equation that describes the average relationship between a quantitative response variable and an explanatory variable.
