Mortgage rates were little changed Tuesday as today’s economic data came in close to expectations. The April Core PCE price index, the Fed’s preferred measure of inflation, rose 0.2%, matching forecast, and was 1.6% higher than one year ago, well below the Fed’s target level of 2.0%. The Chicago PMI regional manufacturing index fell to 49.3, below the consensus of 50.7. Readings below 50.0 indicate contraction in the manufacturing sector. Consumer Confidence slipped to 92.6. A reading of 97 had been expected. No other key data will be released today.