career in computational analysis

<p>This is an interesting field. </p>

<p>What exactly do people do? I see most of the research employments are for bioinformatics. </p>

<p>Is it necessary to attain a PhD for a job in computational analysis?
How does CA differs from algorithm analysis? Or algorithm analysis a subset of CA? What is the average earning of CA? </p>

<p>Can anyone give me some insights on CA, please? This is a field that has to do statistics, computer science, and applied mathematics, in its simplest term.... I think</p>

<p>Thank yoy!</p>