The captions for photographs of Christoph Eschenbach in yesterday's Daily Magazine gave the wrong day for his piano concert. It was on Sunday.

An article in yesterday's Inquirer misstated the sample size and margin of error of a poll about Republican voters' preferences in the New Jersey primary election. The Monmouth University poll surveyed 230 Republicans and Republican-leaning respondents, with a margin of error of 6.5 percentage points.