目前分類:統計學 (4)
- Nov 09 Wed 2022 18:52
Useful Properties of Variance and Covariance
- Oct 28 Fri 2022 12:49
Residual Maker Matrix 殘差生成矩陣
- May 08 Tue 2018 00:36
型一錯誤與型二錯誤(Type I error & Type II error)
- Apr 14 Sat 2018 23:18
證明 MSE = Variance + bias ^ 2
將用統計量估計參數的過程想像成打靶,然後把打不準的因素拆成兩個部分: