Monthly Archives: September 2012

Research Assistant Positions

Posted on September 14, 2012 by arnold.yuan

For Prospective Students: I am currently looking for hiring an international PhD student to do research in risk-informed life-cycle infrastructure management.  Students who have strong background in civil engineering, industrial engineering, nuclear engineering, applied mathematics, or engineering management are welcome … Continue reading →

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Statistics 101: Reject or Accept the Hypotheses

Posted on September 4, 2012 by arnold.yuan

Hypothesis testing relies on using information in a random sample from a population of interest to make inference about a certain characteristic of the population.  It involves formulating hypotheses (both null and alternative hypotheses), taking a random sample, computing a … Continue reading →

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