(what is your strength and weakness
Bio Engineer Interview Questions
366 bio engineer interview questions shared by candidates
tech data scientist questions
Something about maximum likelihood, but quite specific.
Explain confounding variables. How would you calculate P-value by hand? What is p-value, and how would you characterize its pros and cons? How can we increase power in a study? Calculate sensitivity for a test/small sample. Find confidence interval of a classifier that has 99.5% accuracy. How would you test if a single die was loaded on one side? Subsequently, how would you test this with 90% power? How do you write an SAP? You are posed with a question: "What are the chances a retired person who makes >100k has a kid who makes >100k?". How would you go about solving this question? Given a list of numbers, write a function that returns a list in which each element is a tuple of the data point and its empirical cdf value. Given the name of the predictor variables, outcome variable, and name of the dataset, provide the code to perform a logistic regression. Write a function that accepts any integer and returns the sum of all the digits in the number.
what do u see future in next 5 years
Vague memory: researchers want to study the effect of certain treatment in two treated patient populations (group A and group B) at Cleveland Clinic, what analysis methods should be used? Other questions a long this line.
How do I cope with stress?
What is my motivation behind the application?
Why did you apply for this position? Can you work in the US infinitely? What are your strengths and weaknesses?
What have you done? Could you implement certain algorithm? Explain this in english.
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