“R-squared”的概念、定义、翻译、参考文献-科学参考

单词	R-squared
释义	R-squared Encyclopedia 法学数据分析释 R-squaredR方一个描述性的统计量，是线性回归模型中回归平方和占总平方和的比例。又称判定系数或决定系数。
随便看	secondary specialized school library rules secondary spectrum secondary spermatocyte secondary spin quantum number secondary standard secondary standard material secondary standard of measurement secondary star secondary station secondary steel secondary stress secondary stress field secondary structure secondary succession secondary support secondary surface secondary tail secondary target secondary thermometer secondary tillage equipment secondary tungsten resource secondary unit secondary valence secondary valence; auxiliary valence secondary valency

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。