 Usage:  {delta,delta1,dvar} = newadeslp(x,y,h)  
 
 Input:

  x                      n x p matrix , the observed explanatory variable 
                         
  y                      n x 1 matrix , the observed response variable 
                         
                         
  h                      p x 1 vector or scalar , the bandwidth to be used during estimation of the scores 
                         
 Output:

  delta                  p x 1 vector , the indirect slope estimate 
                         
  delta1                 p x 1 vector , the indirect ADE 
                         
  dvar                   p x p matrix , the estimated asymptotic 
                         covariance of delta1 
                         
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(C) MD*TECH Method and Data Technologies, 17.8.2000
