fatihgune

<?

/**
     * @param mixed $x
     * @return string
     */
    public function normDist($x)
    {
        // Load tabulated values in an array
        $values = config('table');

fatihgune

<?

    /**
     * @param mixed $x
     * @return float|int
     */
    public function cumNormDist($x)
    {
        $b1 = 0.319381530;
        $b2 = -0.356563782;

fatihgune

<? 

    public function returnProbabilityFromTheTable($zValue)
    {
        return $this->CDF($zValue);
    }

    public function sgn($x)
    {
        if ($x < 0) {

fatihgune

Keybase proof

I hereby claim:

• I am fatihgune on github.
• I am fatih_gunes (https://keybase.io/fatih_gunes) on keybase.
• I have a public key ASA6Fr9XK2q57SSYlbMPhd9FgtbEH9fXsNYivpiM-_7maQo

To claim this, I am signing this object: