Newbie question: Can you help me get started on multivariate regression analysis?

[dberkebile]

Suffering as a new MathCad user. Can't seem to get started on a 2 independent variable regression. If I could just see an example sheet, I think I could get moving.

Thanks,

Dean

[RichardJ]

Which version of Mathcad are you using?

What sort of regression do you want to do (linear, polynomial, something else)?

[dberkebile]

Thanks for answering so quickly. I really am very new at Mathcad.

Mathcad Prime 2.0.

I assume polynomial will get me a good enough result.

Dean

X1	X2	Y
5	8.06	2.0944
5	20	2.5696
5	25	2.8368
5	30	3.0368
5	40	3.5184
5	50	4.616
10	8.06	6.3456
10	20	7.7232
10	25	8.4272
10	30	9.1168
10	40	10.616
10	50	12.2864
15	8.06	13.7552
15	20	15.456
15	25	16.8256
15	30	18.4128
15	40	22.3008
15	50	28.4224
20	8.06	23.4992
20	20	25.9152
20	25	27.9904
20	30	30.5088
20	40	36.4704
20	50	45.7856
25	8.06	36.1312
25	20	37.1184
25	25	41.4944
25	30	45.7856
25	40	57.872
25	50	72.5248

[RichardJ · Accepted solution]

[dberkebile]

Thanks, RJ. Will work on this tonight. You are the man.

DB

[ValeryOchkov]

With function: