Aplicación de regresión múltiple a la valuación de calderas Cleaver ...

Sistema Sistema de de ecuaciones
ecuaciones
R Regresión ió Múltiple Múlti l
SumY= SumY (b (b0) 0) N+(b N (b1) 1) Sum X X1+(b 1 (b2)Sum 2)Sum X X2+(b 2 (b3)Sum 3)Sum X X3+(b 3 (b4)Sum 4)Sum X X4+(b 4 (b5)Sum 5)Sum
X5+(b6)Sum X6 Sum X 1Y= (b 0) Sum X 1+(b 1) Sum X 1X 1+(b 2)Sum X 2X 1+(b 3)Sum X 3X 1+(b 4)Sum X 4X 1+(b 5)Sum X 5X 1+(b 6)Sum
X 6X 1
Sum X 2Y= (b 0) Sum X 2+(b 1) Sum X 1X 2+(b 2)Sum X 2X 2+(b 3)Sum X 3X 2+(b 4)Sum X 4X 2+(b 5)Sum X 5X 2+(b 6)Sum
X 6X 2
Sum X 3Y= (b 0) Sum X 3+(b 1) Sum X 1X 3+(b 2)Sum X 2X 3+(b 3)Sum X 3X 3+(b 4)Sum X 4X 3+(b 5)Sum X 5X 3+(b 6)Sum
X 6X 3
SSum X X4Y= Y (b 0) ) SSum X X4+(b +(b 1) ) SSum X X1XX 4+(b +(b 2)Sum )S X X2XX 4+(b +(b 3)Sum )S X X3XX 4+(b +(b 4)Sum )S X X4XX 4+(b +(b 5)Sum )S X X5XX 4+(b +(b 6)Sum )S
X6X4 Sum X 5Y= (b 0) Sum X 5+(b 1) Sum X 1X 5+(b 2)Sum X 2X 5+(b 3)Sum X 3X 5+(b 4)Sum X 4X 5+(b 5)Sum X 5X 5+(b 6)Sum
X 6X 5
Sum X X6Y= Y= (b (b0) ) Sum X X6+(b +(b 1) ) Sum X X1XX 6+(b +(b 2)Sum )Sum X X2XX 6+(b +(b 3)Sum )Sum X X3XX 6+(b +(b 4)Sum )Sum X X4XX 6+(b +(b 5)Sum )Sum X X5XX 6+(b +(b 6)Sum )Sum
X6X6 18