answersLogoWhite

0

What does a data set means?

Updated: 4/28/2022
User Avatar

Wiki User

10y ago

Best Answer

From wikipedia:

A dataset (or data set) is a collection of data.

Most commonly a dataset corresponds to the contents of a single database table, or a single statistical data matrix, where every column of the table represents a particular variable, and each row corresponds to a given member of the dataset in question. The dataset lists values for each of the variables, such as height and weight of an object, for each member of the dataset. Each value is known as a datum. The dataset may comprise data for one or more members, corresponding to the number of rows.

The term dataset may also be used more loosely, to refer to the data in a collection of closely related tables, corresponding to a particular experiment or event.

User Avatar

Wiki User

10y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What does a data set means?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What a small MAD tell you about a data set?

It means that there is little variability in the data set.


What does pooled data set means?

is a data set with same variables but observed from different group of respondents


Can there be 2 means in a set of data?

Yes, there can be two means in a set of data if the data is divided into two distinct groups or populations that have different characteristics. Each group would have its own mean, and the overall set of data could have a mean that is the average of the means of the two groups.


What does the word rank mean in data sets?

It means the position [of an observation] in an ordered data set.


What does bimodal mean?

It means it has two modes.


What means data protection act?

The Data Protection Act - is a set of laws that govern the electronic storage and use of peoples personal data.


What is display each set of data in a line plot mean?

It means i need help can u tell me what It means


What is set of data?

A set of data is a set of nuumbers .


How can I find the case set or dataset of Big Data Risk, which means the risk brought by the utilization and development of big data technology?

What is this


What is the mode?

The mode is the most frequent number in a set of data. Frequent means the number happens most often. Eg. Data set = 2,4,7,5,9,6,3,6. the mode is 6 as it happens twice.


What the mode?

The mode is the most frequent number in a set of data. Frequent means the number happens most often. Eg. Data set = 2,4,7,5,9,6,3,6. the mode is 6 as it happens twice.


Is it true that the median is always one of the data points in a set of data?

No, it is not necessarily true that the median is always one of the data points in a set of data. The median is found by arranging the data in numerical order and selecting the middle value. This value might be one of the data points, but it could also be the average of two data points if there is an even number of values in the set.