發送短信

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  _____     ______   _    _     _____             
 |__  //   /_   _// | |  | ||  |  ___||   ____    
   / //     -| ||-  | |/\| ||  | ||__    |    \\  
  / //__    _| ||_  |  /\  ||  | ||__    | [] ||  
 /_____||  /_____// |_// \_||  |_____||  |  __//  
 `-----`   `-----`  `-`   `-`  `-----`   |_|`-`   
                                         `-`

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發送短信 : A Modern Approach to Regression with R