Instead of Normsdist(z) function use

Discussion in 'Technical Analysis' started by kalzayani, Sep 24, 2006.

  1. Use this approximation
    for the cummulative area under the Normal curve


    where -2.5 < z < 2.5

    can use them for only the above Z=standard Normal

    this way U can use it in other Non MS software
  2. cwl18