a-1} \exp((\frac{x}{\mu})^\sigma +
\nu \mu (1- \exp((\frac{x}{\mu})^\sigma)))
(1 - \exp (\nu\mu (1- \exp((\frac{x}{\mu})^\sigma))))^{\tau-1} ,\)</p>
<p>for \(x &gt; 0\), \(\nu&gt; 0\), \(\mu &gt; 0\), \(\sigma&gt; 0\) and \(\tau &gt; 0\).</p>
    </div>
    <div class="section level2">
    <h2 id="references">References<a class="anchor" aria-label="anchor" href="#references"></a></h2>
    <p>Almalki, S. J., &amp; Nadarajah, S. (2014). Modifications of the
Weibull distribution: A review. Reliability Engineer