State precautions which are necessary while using the regression. - Vidyadip

Question

State precautions which are necessary while using the regression.

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Answer

While using application of regression line, following precautions are taken into consideration.

Necessary information can be obtained by regression line in different section like economics, business, industry, training, psychology, medical, planning.
Study of regression does not prove cause and effect relationship between two variables but only assumption is made that two variable are correlated.
Trustworthiness of co-efficient of regression can be measured. So, usage of regression should be careful.

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