Chida et al.'s meta-analyses were conducted incorrectly because they counted a number of samples multiple times, effectively treating each as an independent cohort, rather than more appropriately entering one effect size per cohort [ 22, 23].
Probably due to a lack of awareness, published studies do not address this problem adequately in their Methods sections, and therefore, we cannot assess whether analyses have been conducted incorrectly or not.
OBITUARIES An obituary on Aug. 2 about the cognitive psychologist George A. Miller described incorrectly an experiment he conducted in the 1950s involving short-term memory.
Correction: June 15 , 2000 Thursday An article on Tuesday about an agreement with the musicians' union permitting the distribution of classical music over the Internet referred incorrectly to orchestral recordings conducted by Sir Georg Solti and Fritz Reiner.
The number of regression analyses conducted is incorrectly stated on the second paragraph of page 3; 20 regression analyses were conducted, not 10.
An obituary on Monday about the television journalist Mike Wallace referred incorrectly to an interview he conducted for the CBS News program "60 Minutes" with the chemist Jeffrey Wigand, who said tobacco executives had lied when they testified before Congress that they believed nicotine was not addictive.
CORRECTION: An earlier version of this story incorrectly stated that testing was conducted by the IOC.
Correction: September 5 , 2002 Thursday An article in some copies on Sunday about the possibility that an organ donor transmitted the West Nile virus referred incorrectly in some copies to tests being conducted at the Centers for Disease Control and Prevention.
Because the maximum parsimony reconstruction of the root sequence may be biased toward the consensus state [25] and this could produce an artifact that incorrectly suggests an AA composition flow, we conducted an additional analysis with the simian lineage.
A music review on Saturday about a performance by the Mariinsky Orchestra, conducted by Valery Gergiev at Carnegie Hall, described incorrectly the way in which Mr. Gergiev began the concert.
