RSE Table 21 Civilian supervisory workers: Relative standard errors of mean weekly and annual earnings for selected management occupations Weekly(2) Annual(4) Occupation(1) Mean Relative Mean Relative earnings error(3) earnings error(3) Management occupations Team leader............................................... $1,436 7.5% $74,283 7.5% First line................................................ 1,666 6.2 86,482 6.2 Second line............................................... 2,023 9.3 105,192 9.3 Third line................................................ 3,514 13.6 182,715 13.6 General and operations managers First line................................................ 2,556 12.8 132,935 12.8 Second line............................................... 2,275 9.9 118,286 9.9 Marketing managers First line................................................ 1,816 6.8 94,442 6.8 Sales managers First line................................................ 1,963 11.5 102,091 11.5 Computer and information systems managers Team leader............................................... 1,921 13.9 99,906 13.9 First line................................................ 2,216 6.7 115,228 6.7 Financial managers Team leader............................................... 1,364 22.6 70,904 22.6 First line................................................ 1,579 8.1 82,092 8.1 Industrial production managers First line................................................ 1,713 6.5 89,084 6.5 Construction managers Team leader............................................... 1,357 6.8 70,564 6.8 Education administrators, elementary and secondary school Team leader............................................... 1,999 13.1 99,356 13.1 First line................................................ 1,830 8.0 89,071 8.0 Education administrators, postsecondary First line................................................ 1,666 4.8 86,560 4.8 Engineering managers First line................................................ 2,347 1.5 122,019 1.5 Medical and health services managers First line................................................ 1,365 4.8 70,988 4.8 Social and community service managers First line................................................ 922 21.5 47,967 21.5 1 The NCS uses the 2000 Standard Occupational Classification coding structure, which defines more than 800 unique occupations, to match jobs sampled by the survey. Military occupations are excluded from the survey. 2 Mean weekly earnings are the straight-time weekly wages or salaries paid to employees, exclusive of overtime. 3 The relative standard error (RSE) is the standard error expressed as a percent of the estimate. It can be used to calculate a "confidence interval" around a sample estimate. For more information about RSEs, see chapter 8 of the BLS Handbook of Methods, at https://www.bls.gov/opub/hom/homch8_a.htm. 4 Mean annual earnings are the straight-time annual wages or salaries paid to employees, exclusive of overtime. NOTE: Dashes indicate that data did not meet publication criteria. SOURCE: Bureau of Labor Statistics, National Compensation Survey.