Principal components regression (PCR) reduces a large number of explanatory variables in
a regression model down to a small number of principal components. PCR is thought to be …

This cross-sectional study documents significant associations between patterns of sexual risk
behaviors and psychiatric diagnoses in a multiethnic community sample of young adults (N …

Dollar cost averaging—spreading an investor’s stock purchases evenly over time—is widely
touted in the popular press because of the mathematical fact that the average cost per share …

As house prices continue to rise in large, supply-constrained cities, what are the implications
for other places that have room to grow? Recent literature suggests that amenities that …

Background : Impedance‐pH monitoring is the most sensitive method for detection and
characterization of gastro‐oesophageal reflux episodes. Normal values from European subjects …

I quantify the impact of remote work on the geography of housing wealth. I overcome challenges
in measurement and endogeneity using an instrumental variables strategy paired with …

As house prices rise in large, supply-constrained cities, what are the implications for other
places that have room to grow? We explore how location amenities have differentially driven …

… control for any study using H/D exchange, this control has not been included in several H/DX-MS …
, our design was to compare the extent of H/D exchange and the rate constants for this …

Practical Applications Summary In Another Look at Dollar Cost Averaging , from the Summer
2018 issue of The Journal of Investing, Gary Smith and Heidi Margaret Artigue of Pomona …

This paper compares the time use of single and married parents in the United States and
the United Kingdom. It uses a Juhn-Murphy-Pierce (1993) decomposition to explore the …