Most often, gender is represented by a
dichotomous variable
with the possible responses of woman/man or female/male, although gender is not a binary variable. It is, however, rarely defined what is meant by gender.
Can gender be a variable in quantitative research?
1.
Gender (male/female) is not a quantitative variable
. … If we wanted to study gender, we would have to give the categories of the variable a number rather than a name. For example, by giving men the code 1 and women the code 2.
What type of variable is gender?
A nominal variable has no intrinsic ordering to its categories. For example, gender is a
categorical variable
having two categories (male and female) with no intrinsic ordering to the categories. An ordinal variable has a clear ordering.
Is age and gender an independent variable?
An independent variable is used in statistics to
predict or explain
a dependent variable. For example, Age and Gender might be used as independent variables to predict the age of death or life expectancy (dependent variables).
Is gender a variable or constant?
The
variable gender
is a marker for two constants: male and female. The category (that is constant) male is a marker for only one thing; it is one of the two constants forming the variable called gender. Gender varies, but male does not vary. Therefore, gender is a variable, and male is a constant.
Is age a variable?
A variable is a characteristic that can be measured and that can assume different values. Height, age, income, province or country of birth, grades obtained at school and type of housing are all examples of variables.
How many genders are there?
The
four genders
are masculine, feminine, neuter and common. There are four different types of genders that apply to living and nonliving objects. Masculine gender: It is used to denote a male subtype.
Is gender qualitative or quantitative?
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.
What are 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 the 5 types of variables?
- Independent variables. An independent variable is a singular characteristic that the other variables in your experiment cannot change. …
- Dependent variables. …
- Intervening variables. …
- Moderating variables. …
- Control variables. …
- Extraneous variables. …
- Quantitative variables. …
- Qualitative variables.
What are the 2 types of variables?
- Discrete variables represent counts (e.g. the number of objects in a collection).
- Continuous variables represent measurable amounts (e.g. water volume or weight).
Is age a Dependant variable?
Age cannot be dependent variable
.
Why is age an independent variable?
It is
a variable that stands alone and isn't changed by the other variables you are trying to measure
. For example, someone's age might be an independent variable. Other factors (such as what they eat, how much they go to school, how much television they watch) aren't going to change a person's age.
How do you identify independent and dependent variables?
An easy way to think of independent and dependent variables is, when you're conducting an experiment,
the independent variable
is what you change, and the dependent variable is what changes because of that. You can also think of the independent variable as the cause and the dependent variable as the effect.
What type of variable is age?
In our medical example, age is an example of
a quantitative variable
because it can take on multiple numerical values. It also makes sense to think about it in numerical form; that is, a person can be 18 years old or 80 years old. Weight and height are also examples of quantitative variables.
Is age group a nominal variable?
Is Age Nominal or Ordinal Data?
Age can be both nominal and ordinal data depending on the question
types. I.e “How old are you” is used to collect nominal data while “Are you the firstborn or What position are you in your family” is used to collect ordinal data.
