Is Gender A Discrete Variable?

Why is gender a qualitative variable?

A qualitative nominal variable is a qualitative variable where no ordering is possible or implied in the levels.

For example, the variable gender is nominal because there is no order in the levels female/male.

Eye color is another example of a nominal variable because there is no order among blue, brown or green eyes..

Is age a discrete or continuous variable?

We could be infinitly accurate and use an infinite number of decimal places, therefore making age continuous. However, in everyday appliances, all values under 6 years and above 5 years are called 5 years old. So we use age usually as a discrete variable.

Can age be a discrete variable?

Mondal[1] suggests that age can be viewed as a discrete variable because it is commonly expressed as an integer in units of years with no decimal to indicate days and presumably, hours, minutes, and seconds.

Is gender a continuous or discrete variable?

Variable Reference Table : Few ExamplesVariableVariable TypeVariable ScaleLengthContinuousRatioProduct ID in NumbersDiscreteNominalGenderDiscreteCategoricalGender as Binary 1/0 CodingDiscreteCategorical15 more rows•Oct 7, 2016

What type of quantitative variable is gender?

It can take on many different values, such as 18, 49, 72, and so on. “Gender” is a variable. It can take on two different values, either male or female. “Place” (in a race) is another variable.

Is income a discrete or continuous variable?

(*) 500 observations, each producing data for five variables. (*) Household size, monthly income and number of computers — these are quantitative variables. Income is a continuous variable. Household size and number of computers are discrete variables.

Is blood pressure a discrete variable?

1 Answer. Blood pressure itself is continuous, but the measurement of it would appear to be discrete because of the limit on accuracy which can be recorded.

What type of variable is gender?

nominal variableA nominal variable (as in “noun”) cannot be counted. For example, gender is a nominal variable having two categories (male and female) and there is no intrinsic ordering to the categories. You can assign a numerical value (e.g “Male” = 1, “Female” = 2) but you cannot rank the data from highest to lowest.

Is heart rate a discrete or continuous variable?

Variables such as heart rate, platelet count and respiration rate are in fact discrete yet are considered continuous because of large number of possible values. Only those variables which can take a small number of values, say, less than 10, are generally considered discrete.

How do you know if data is discrete or continuous?

Discrete data involves round, concrete numbers that are determined by counting. Continuous data involves complex numbers that are measured across a specific time interval.

What are 3 types of variables?

There are three main variables: independent variable, dependent variable and controlled variables.

What are the 5 types of variables?

There are six common variable types:DEPENDENT VARIABLES.INDEPENDENT VARIABLES.INTERVENING VARIABLES.MODERATOR VARIABLES.CONTROL VARIABLES.EXTRANEOUS VARIABLES.

Is gender a variable in statistics?

Whilst we categorised gender as a dichotomous variable (you are either male or female), social scientists may disagree with this, arguing that gender is a more complex variable involving more than two distinctions, but also including measurement levels like genderqueer, intersex and transgender.

Is gender a qualitative?

Quantitative information is often called data, but can also be things other than numbers. … Qualitative Information – Involves a descriptive judgment using concept words instead of numbers. Gender, country name, animal species, and emotional state are examples of qualitative information.

Can qualitative data be discrete or continuous?

Qualitative data contains categorical variables and quantitative data contains numerical variables. Categorical variables come in nominal or ordinal flavours, whereas numerical variables can be discrete or continuous.

Is gender a variable in research?

ABSTRACT. In the social sciences, many quantitative research findings as well as presentations of demographics are related to participants’ gender. 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.

What is discrete continuous and qualitative data?

Qualitative Data are not numbers. They may include favorite foods; religions; ethnicities; etc.. Discrete Data are numbers that may take on specific, separated values. … Continuous Data are numbers that may take on all sorts of decimal or fractional values.

Is blood type continuous or discrete?

Blood type is not a discrete random variable because it is categorical. Continuous random variables have numeric values that can be any number in an interval. For example, the (exact) weight of a person is a continuous random variable. Foot length is also a continuous random variable.