SPSS的多元回归分析结果

SPSS的多元回归分析结果我做了一个多元回归分析,但是看不懂结果,请懂得这方面的朋友帮忙看一看,Coefficients(a)Unstandardized Coefficients Standardized Coefficients 95.0% Confidence Interval for BModel B Std.Error Beta t Sig.Lower Bound Upper Bound1 (Constant) .093 .140 .665 .510 -.190 .376PPE .177 .059 .507 2.997 .005 .058 .297intangble asset -.526 .849 -.156 -.620 .539 -2.241 1.190foreign asset .023 .164 .021 .140 .890 -.308 .354leverage -.255 .167 -.257 -1.527 .135 -.593 .083R&D -.316 .796 -.062 -.397 .694 -1.925 1.294foreign revenue .142 .116 .317 1.230 .226 -.092 .376log total asset .004 .021 .032 .202 .841 -.038 .046a.Dependent Variable:cash ERT