and oviduct weight had significantly positive relation to body weight and body length, and the regression equation: y = -0.+0.0 x + 0.07x was modeled (x = body weight, and X = body length).
and oviduct weight had significantly positive relation to body weight and body length, and the regression equation: y = -0.+0.0 x + 0.07x was modeled (x = body weight, and X = body length).
逐步回归分析结果为:产油量与体重和体长具有显著的正相关,其回归方程为:y=-0.+0.0x_+0.07x_。