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Background in Statistics and Math for Data Science

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Background in Statistics and Math for Data Science

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Questions and Answers

What statistical method did the author discover online to improve their project?

Multiple Regression

Differences-in-Differences (DID) method (correct)

Linear Regression

Time Series Analysis

What was the limitation of the statistical models the author possessed?

They were too complex

They were too simple

They were not adaptable to real-world data (correct)

They required too much data

Why is the author pursuing a graduate degree?

To specialize in a specific area of statistics

To become an expert in AI

To further their education and explore more advanced data science techniques (correct)

To explore more theoretical knowledge

What was the outcome of applying the DID method to the project?

It provided more accurate results (D) Signup and view all the answers

What did the project make the author realize?

The limitations of their statistical models in real-world applications (D) Signup and view all the answers

What did the author's undergraduate studies cover?

Multiple regression and time series analysis (D) Signup and view all the answers

What was the primary focus of the author's undergraduate studies?

Statistics and Mathematics (B) Signup and view all the answers

What type of analysis did the author and their classmates apply to uncover correlations in their undergraduate project?

Multivariate Regression and Principal Component Analysis (A) Signup and view all the answers

What was the author's role in the WITMED company after graduating from Rutgers University?

Clinical Data Collection Administrator (D) Signup and view all the answers

What was the primary goal of the author's project in the WITMED company?

To assess the impact of artificial intelligence on diagnostic imaging (C) Signup and view all the answers

What did the author attribute the discrepancy in their undergraduate project's conclusions to?

Challenges inherent in data collection processes (B) Signup and view all the answers

What was the topic of the author's undergraduate project that involved collaborating with classmates?

Investigating the relationship between COVID infection statistics and demographic data (D) Signup and view all the answers