Coverage & Selection Bias

Undercoverage ocurs when some households or persons have no chance to participate in data collection or no probability of selection.

My dissertation explored undercoverage in face-to-face household surveys in the US.

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Stephanie Eckman
Researcher & Data Scientist

I collect high quality data for social science and model training

Publications

Talks

We draw upon recent advances in computer vision algorithms and in the availability and resolution of geospatial big data to improve the …

We draw upon recent advances in computer vision algorithms and in the availability and resolution of geospatial big data to improve the …