多元回归分析
煤炭电力煤油液化石油气
138.114246.90.81.7
133.4126.154.60.72
130.6120.561.20.62.5
129.3109.572.70.63.2
130.8112.383.50.54.4
145.5118.393.10.55.8
133.199.5101.80.56
115.971.5106.60.56.2
用excle回归分析做一下这道题,并进行分析