Is Years discrete or continuous?

Time is a continuous variable. You could turn age into a discrete variable and then you could count it. For example: A person's age in years.

Is years a continuous variable?

Yes you can use years as continuous variable for your study.

Is years a discrete variable?

1 Answer. Discrete if measured in a number of years, minutes, seconds. However it would be continuous if measured to an exact amount of time passed since the start of something.

What type of variable is year?

A year variable with values such as 2018 is evidently quantitative and numeric (I don't distinguish between those) and ordered (2018 > 2017 > 2016) and also interval in so far as differences such as 2017 − 1947 are well defined (as indeed we all know from childhood in working with people's ages).

Is date and time continuous or discrete?

Date is a variable that can be both continuous and discrete. Let's say we have a database of transactional data. We could examine this data by looking at aggregate sales in separate quarters, months or days of the week using date as a discrete variable.

Continuous vs Discrete Data

Is month a continuous variable?

Since the counting numbers ( N ) are countable, they deal with the discrete. Discrete is another way of saying not-continuous. Therefore, the calendar months would be a non-continuous random variable.

Why is time a continuous variable?

Between any two points in time there are an infinite number of other points in time. The variable "time" ranges over the entire real number line, or depending on the context, over some subset of it such as the non-negative reals. Thus time is viewed as a continuous variable.

Are years qualitative or quantitative?

This is a fairly complex example. There are much simpler examples available that would satisfy the criteria for ESA 2. The "Year" column is quantitative and the "Location" column is qualitative.

What variables are continuous?

Continuous variables

A variable is said to be continuous if it can assume an infinite number of real values within a given interval. For instance, consider the height of a student. The height can't take any values. It can't be negative and it can't be higher than three metres.

Is age in years continuous?

Technically speaking, age is a continuous variable because it can take on any value with any number of decimal places. What is this? If you know someone's birth date, you can calculate their exact age including years, months, weeks, days, hours, seconds, etc. so it's possible to say that someone is 6.225549 years old.

What type of variable is time?

Continuous variable: a variable with infinite number of values, like “time” or “weight”.

Is birthday discrete or continuous?

Sometimes continuous data are given discrete values at certain thresholds, for example age a last birthday is a discrete value but age itself is a continuous quantity; in these situations it is reasonable to treat discrete values as continuous.

Is a year an interval or ratio?

Examples of interval level data include temperature and year. Examples of ratio level data include distance and area (e.g., acreage).

Is date categorical or continuous?

Are dates categorical or continuous? They could be treated as either. If you have daily data over the past 20 years, then, while it is technically not continuous (in that you can't be halfway between Jan 1 and Jan 2), it would be absurd to treat it as categorical.

Is age in years nominal or ordinal?

Generally speaking, age is an ordinal variable since the number assigned to a person's age is meaningful and not simple an arbitrarily chosen number/marker.

Is year of birth an interval?

Which is interval data. And that is because the year of birth is usually represented by an integer and each point is placed at an equal distance of one from another. So this will be interval data.

What kind of data is date?

Dates can be ordinal, categorical or both. It really depends on what these dates represent and what you are trying to answer with them. If the data your dates represent can be described as elapsed time then I would use ordinal.

Is hours continuous or discrete?

It depends how did you record the time, e.g. if you count days, or record hours rounded to the nearest hour then it is rather discrete; when you record days, hours and minutes of something happening, then it is closer to continuous.

Is time on a clock discrete or continuous variable?

Explanation: Time is a continuous variable, it can take any positive value in an interval. Even when we measure it in minutes, it can be measured with infinite precision, for example: 0.125 minutes or 0.13333 minutes.

Are weeks discrete or continuous?

So the number of times per week is going to be quantitative, discrete Quantitative. Because we're taking on numerical values discrete, because we take on specific numerical values one time per week, two times three times per week. We're not taking on, it's not continuous, we're not taking on all the values in between.

Is number of siblings discrete or continuous?

The number of siblings and student height represent numerical variables. Because the number of siblings is a count, it is discrete. Height varies continuously, so it is a continuous numerical variable.

Is salary continuous or discrete?

In terms of statistics, this describes variables that assume only particular, distinct values and that are not continuous. For example, salary levels and performance classifications are discrete variables, whereas height and weight are continuous variables.

Is distance discrete or continuous?

In general, quantities such as pressure, height, mass, weight, density, volume, temperature, and distance are examples of continuous random variables.