IAmNeil

i think the answer is no.

1.market-oriented is not a style. it's the anything that's non-value and non-growth. so if your coefficients are insignificant on value or on growth, that it would be market-oriented.

2.methmetically speaking, if you have 3 series of variables (think it like Q1,Q2,Q3,Q4 data). you only need to run regress on two variables. cos the other one is degree of freedom.