What is a case variable?

1.1 – Cases & Variables. When conducting a research study, information is collected concerning cases. Cases are also sometimes known as units or experimental units. A variable is a characteristic that is measured and can take on different values. In other words, something that can vary.

In this regard, what do u mean by variable?

In programming, a variable is a value that can change, depending on conditions or on information passed to the program. Typically, a program consists of instruction s that tell the computer what to do and data that the program uses when it is running.

Likewise, what are the types of variable in research?

Variables represents the measurable traits that can change over the course of a scientific experiment. In all there are six basic variable types: dependent, independent, intervening, moderator, controlled and extraneous variables.

What is a main variable?

There are three main types of variables in a scientific experiment: independent variables, which can be controlled or manipulated; dependent variables, which (we hope) are affected by our changes to the independent variables; and control variables, which must be held constant to ensure that we know that it’s our

What are the 2 types of variables in research?

Variables represents the measurable traits that can change over the course of a scientific experiment. In all there are six basic variable types: dependent, independent, intervening, moderator, controlled and extraneous variables.

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