H Ross AndersonRichard AtkinsonJanet L. PeacockMichael SweetingLouise Marston
We conclude that publication bias is present in single-city time-series studies of ambient particles. However, after correcting for publication bias statistically, associations between particles and adverse health effects remained positive and precisely estimated. Differential selection of positive lags may also inflate estimates.
Kevin L. DreherDaniel L. Costa
Savannah MackAmy K. MadlKent E. Pinkerton