英文翻译具有学术风格多用高级词汇不要漏翻译：由上述方法进行拟合估计的结果如下表所示由于MSE是实际值与预测值之差平方的平均值值越小表示模型预测能力越好。而R²则是预测值与真实值之间的变异占比越接近1表示模型拟合得越好。经过比较本文决定使用random forest回归模型分析帆船价格和上述影响因素的关系。

The fitting and estimation results obtained from the aforementioned methods are presented in the table below. As the mean squared error (MSE) measures the average of the squared differences between the actual and predicted values, a smaller value indicates a better predictive ability of the model. On the other hand, the R² statistic represents the proportion of the variation in the predicted values that can be explained by the actual values, and a value closer to 1 indicates a better fit of the model. After comparing the results, it has been decided in this study to use the random forest regression model to analyze the relationship between sailboat prices and the aforementioned influencing factors, given its superior performance.