TABLE 5: Layoffs and discharges estimated rate and level changes between March 2015 and April 2015, and test of significance, seasonally adjusted Rates Levels (in thousands) ===== ===================== Estimated Minimum Pass test of Estimated Minimum Pass test of over-the-month significant significance over-the-month significant significance Industry and region change change* change change* Total 0.0 0.1 -77 193 INDUSTRY Total private -0.1 0.2 -82 190 Government 0.0 0.1 5 22 REGION Northeast 0.0 0.3 5 80 South 0.1 0.2 7 103 Midwest -0.1 0.3 -30 85 West -0.2 0.3 -60 88 SOURCE: Bureau of Labor Statistics, Job Openings and Labor Turnover Survey, June 9, 2015. *NOTE: Significant over-the-month changes are calculated at a 90 percent confidence level. The median standard error is used in testing the over-the-month change.