Automobile lock rating data

An automotive parts supplier assesses the usability and quality of the door locks that they provide. The locks are manufactured using two different methods at three plants. The production manager wants to determine whether the production method and the plant affect the final product. The production manager collects data on locks from each plant, produced by each method.

You can use this data to demonstrate General MANOVA.

Worksheet column Description Variable type
Method The method that is used for producing door locks: Method 1 or Method 2 Factor
Plant The plant that produced the door locks: Plant A, Plant B, or Plant C Factor
Usability Rating The subjective usability rating Response
Quality Rating The subjective quality rating Response
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