In a multiple regression analysis involving 10 independent variables and 81 observations, sst = 120 and sse = 42. the coefficien

Question

2 years ago

10

t of determination is ______. a. .81 b. .35 c. .65 d. .11

1 answer:

Liono4ka [1.6K] · Answer 1 · 2023-10-10T06:54:54+03:00

The coefficient of determination is 0.65.

According to the given question.

For a regression analysis,

SST = 120

and, SSE = 42

Since, coefficient of determination for a regression analysis = SSR/SST

So,

SSR = SST - SSE

⇒ SSR = 120 - 42

⇒ SSR = 78

Therefore, the coefficient of determination for the given regression analysis

= 78/120

= 0.65

Hence, the coefficient of determination is 0.65.

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