quickregressionpvalue

  QUICKREGRESSSIONPVALUE - Estimate p value of the null hypothesis that slope==0

  P = QUICKREGRESSIONPVALUE(X,Y,[NUM_STEPS])

  Takes NUM_STEPS to estimate the P value that the slope of the regression
  line between X and Y is 0.  This estimate is made by calling QUICKREGRESSION
  with different ALPHA values, and examining the confidence intervals.

  If NUM_STEPS is not provided, 30 steps are taken.

  NAN entries are ignored.

  See also: QUICKREGRESSION, REGRESS