發送短信 : Data Analysis and Modeling Longitudinal Processes

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