發送短信 : Non-Parametric identification and estimation of truncated regression models

 _____      _____     _  __     ___      ____    
|  __ \\   |  ___||  | |/ //   / _ \\   |  _ \\  
| |  \ ||  | ||__    | ' //   / //\ \\  | |_| || 
| |__/ ||  | ||__    | . \\  |  ___  || | .  //  
|_____//   |_____||  |_|\_\\ |_||  |_|| |_|\_\\  
 -----`    `-----`   `-` --` `-`   `-`  `-` --`