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My experience as a healthcare consultant includes measuring price distribution in childcare markets, insurance denial management, and cost of living research for the elderly.

Sample Projects:

Child Care Price Estimation
For eight years I have been performing child care pricing studies for the states of Delaware and Massachusetts, and most recently for the county of Palm Beach Florida. The Family Support Act allows states and municipalities to reimburse child care costs to certain welfare recipients up to the seventy fifth percentile of the local market price for child care. These projects involve estimating the seventy fifth percentile price based on annual surveys of state-wide child care providers. The challenges are (1) to develop a sampling design that produces estimates that are efficient and equitable across counties; (2) to estimate seventy fifth percentile prices for a range of child care types; and (3) to assess the sampling variability of the estimates obtained. The states use the results to set rate ceilings for publicly purchased child care services. 
Read a published paper on the statistical methodology in .pdf format.

Sample Design and Inference for Healthcare Data
My recent contract (January 2003) with Best Practice Associates involved creating an experimental design for a large healthcare data set.  The data and nature of the project are proprietary.

 

William C. Horrace, Ph.D.
voice: (315) 491-0123, fax: (315) 663-3021, email: bill@horrace.com
Member of the Professional & Technical Consultants Association