A Variable That Takes on the Values of 0 or 1

question 41

Multiple Choice

A variable that takes on the values of 0 or 1 and is used to incorporate the effect of categorical independent variables in a regression model is called

• A) an interaction.
• B) a constant variable.
• C) a dummy variable.
• D) a logit variable.

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Definitions:

Begging Frequencies

The rate at which offspring, particularly in birds, vocalize or display behaviors to request food from their parents.

Ground-nesting Warblers

Birds that belong to the warbler group and build their nests on the ground rather than in trees, adapting certain behaviors to protect their eggs and young from predators.

Begging Frequencies

The rate or pattern at which offspring request or demand resources from their parents, often observed in bird species.

Adaptation

The process by which organisms adjust to new environments or to changes in their current environment, enhancing survival and reproduction.