Text this: Principal component analysis for field separation

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