0.1  0.5  0.8  1.2  1.5  1.9  2.2  2.6  2.9  3.3  3.6  4.0  4.3  4.7
  7.20|                                                              j     
  6.80|                                                    i            J  
  6.40|                                          h           I             
  6.00|                                            H                       
  5.60|                                g G                                 
  5.20|                                                                    
  4.80|                       f F                                          
  4.40|                e                                                   
  4.00|                 E                                                  
  3.60|                                                                    
  3.20|         dD                                                         
  2.80|                                                                    
  2.40|     c                                                              
  2.00|                                                        $           
  1.60|  b                                                                 
  1.20|                                                                    
  0.80|a                                                                   
  0.40|                                                                    
  0.00|                                                                    
Position: (usr)    4.437   7.237 (avg)    4.437   7.237 (acc)    4.597   6.694
Error distance between user and: (avg)    0.000         (acc)    0.566