1. IntroductionAbaloneAge.data数据有4177个样本，7个特征，其中rings作为预测标签，也就是年龄。对样本的一些统计数据如下表所示。NameData TypeMeas.DescriptionLengthcontinuousmmLongest shell measurementDiametercontinuousmmperpendicular to lengthHeightcontinuousmmwith meat in shellWhole weightcontinuousgramswhole abaloneShucked weightcontinuousgramsweight of meatViscera weightcontinuousgramsgut weight (after bleeding)Shell weightcontinuousgramsafter being driedRingsinteger
