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Installation

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O*NET® 31.0 occupation ratings · Individual ratings date from June 2010 to August 2026. Current job demand is not available here.

Where it matters

Highest importance first

Importance and level are original source rating values. Scale ranges are not included here; compare each only with the same rating in another row. These describe an occupation, rather than what one employer requires or what you can do.

910 total

  • Medical Equipment RepairersImportance2.50Level2.25
    Rating details

    Importance

    Updated
    2023-08-01
    Sample size
    8
    Standard error
    0.378
    95% confidence interval
    1.7592–3.2408
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2023-08-01
    Sample size
    8
    Standard error
    0.4119
    95% confidence interval
    1.4427–3.0573
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • Robotics EngineersImportance2.50Level3.25
    Rating details

    Importance

    Updated
    2018-08-01
    Sample size
    8
    Standard error
    0.2673
    95% confidence interval
    1.9762–3.0238
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2018-08-01
    Sample size
    8
    Standard error
    0.491
    95% confidence interval
    2.2877–4.2123
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • Ship EngineersImportance2.50Level2.88
    Rating details

    Importance

    Updated
    2024-08-01
    Sample size
    8
    Standard error
    0.189
    95% confidence interval
    2.1296–2.8704
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2024-08-01
    Sample size
    8
    Standard error
    0.295
    95% confidence interval
    2.2967–3.4533
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • Automotive Engineering TechniciansImportance2.38LevelLow precision
    Rating details

    Importance

    Updated
    2016-07-01
    Sample size
    8
    Standard error
    0.3239
    95% confidence interval
    1.7402–3.0098
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2016-07-01
    Sample size
    8
    Standard error
    0.565
    95% confidence interval
    1.2676–3.4824
    Low precision
    Yes
    Not relevant
    No
    Rating method
    Analyst
  • Broadcast TechniciansImportance2.38Level2.38
    Rating details

    Importance

    Updated
    2026-08-01
    Sample size
    8
    Standard error
    0.3239
    95% confidence interval
    1.7402–3.0098
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2026-08-01
    Sample size
    8
    Standard error
    0.4605
    95% confidence interval
    1.4724–3.2776
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • Control and Valve Installers and Repairers, Except Mechanical DoorImportance2.38Level2.12
    Rating details

    Importance

    Updated
    2017-07-01
    Sample size
    8
    Standard error
    0.2631
    95% confidence interval
    1.8594–2.8906
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2017-07-01
    Sample size
    8
    Standard error
    0.3981
    95% confidence interval
    1.3447–2.9053
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • Helpers--Installation, Maintenance, and Repair WorkersImportance2.38Level2.25
    Rating details

    Importance

    Updated
    2020-08-01
    Sample size
    8
    Standard error
    0.183
    95% confidence interval
    2.0164–2.7336
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2020-08-01
    Sample size
    8
    Standard error
    0.1637
    95% confidence interval
    1.9292–2.5708
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • Mobile Heavy Equipment Mechanics, Except EnginesImportance2.38Level2.75
    Rating details

    Importance

    Updated
    2017-07-01
    Sample size
    8
    Standard error
    0.183
    95% confidence interval
    2.0164–2.7336
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2017-07-01
    Sample size
    8
    Standard error
    0.1637
    95% confidence interval
    2.4292–3.0708
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • Rolling Machine Setters, Operators, and Tenders, Metal and PlasticImportance2.38Level2.00
    Rating details

    Importance

    Updated
    2018-08-01
    Sample size
    8
    Standard error
    0.183
    95% confidence interval
    2.0164–2.7336
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2018-08-01
    Sample size
    8
    Standard error
    0.189
    95% confidence interval
    1.6296–2.3704
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • Bioengineers and Biomedical EngineersImportance2.25Level2.25
    Rating details

    Importance

    Updated
    2024-08-01
    Sample size
    8
    Standard error
    0.3134
    95% confidence interval
    1.6358–2.8642
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2024-08-01
    Sample size
    8
    Standard error
    0.491
    95% confidence interval
    1.2877–3.2123
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • CarpentersImportance2.25LevelLow precision
    Rating details

    Importance

    Updated
    2022-08-01
    Sample size
    8
    Standard error
    0.4119
    95% confidence interval
    1.4427–3.0573
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2022-08-01
    Sample size
    8
    Standard error
    0.559
    95% confidence interval
    0.6543–2.8457
    Low precision
    Yes
    Not relevant
    No
    Rating method
    Analyst
  • Computer User Support SpecialistsImportance2.25Level2.12
    Rating details

    Importance

    Updated
    2023-08-01
    Sample size
    8
    Standard error
    0.1637
    95% confidence interval
    1.9292–2.5708
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2023-08-01
    Sample size
    8
    Standard error
    0.125
    95% confidence interval
    1.88–2.37
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • GlaziersImportance2.25Level1.38
    Rating details

    Importance

    Updated
    2023-08-01
    Sample size
    8
    Standard error
    0.25
    95% confidence interval
    1.76–2.74
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2023-08-01
    Sample size
    8
    Standard error
    0.2631
    95% confidence interval
    0.8594–1.8906
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • Helpers--CarpentersImportance2.25Level1.50
    Rating details

    Importance

    Updated
    2013-07-01
    Sample size
    8
    Standard error
    0.1637
    95% confidence interval
    1.9292–2.5708
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2013-07-01
    Sample size
    8
    Standard error
    0.189
    95% confidence interval
    1.1296–1.8704
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • Hydroelectric Plant TechniciansImportance2.25Level2.75
    Rating details

    Importance

    Updated
    2024-08-01
    Sample size
    8
    Standard error
    0.1637
    95% confidence interval
    1.9292–2.5708
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2024-08-01
    Sample size
    8
    Standard error
    0.1637
    95% confidence interval
    2.4292–3.0708
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • Aerospace Engineering and Operations Technologists and TechniciansImportance2.12Level1.88
    Rating details

    Importance

    Updated
    2019-08-01
    Sample size
    8
    Standard error
    0.2266
    95% confidence interval
    1.6809–2.5691
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2019-08-01
    Sample size
    8
    Standard error
    0.295
    95% confidence interval
    1.2967–2.4533
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • Bus and Truck Mechanics and Diesel Engine SpecialistsImportance2.12Level1.88
    Rating details

    Importance

    Updated
    2022-08-01
    Sample size
    8
    Standard error
    0.2266
    95% confidence interval
    1.6809–2.5691
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2022-08-01
    Sample size
    8
    Standard error
    0.295
    95% confidence interval
    1.2967–2.4533
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • Coin, Vending, and Amusement Machine Servicers and RepairersImportance2.12Level1.62
    Rating details

    Importance

    Updated
    2017-07-01
    Sample size
    8
    Standard error
    0.2266
    95% confidence interval
    1.6809–2.5691
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2017-07-01
    Sample size
    8
    Standard error
    0.2631
    95% confidence interval
    1.1094–2.1406
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • Computer Numerically Controlled Tool OperatorsImportance2.12Level1.75
    Rating details

    Importance

    Updated
    2023-08-01
    Sample size
    8
    Standard error
    0.2266
    95% confidence interval
    1.6809–2.5691
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2023-08-01
    Sample size
    8
    Standard error
    0.3134
    95% confidence interval
    1.1358–2.3642
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • Extruding and Drawing Machine Setters, Operators, and Tenders, Metal and PlasticImportance2.12Level2.00
    Rating details

    Importance

    Updated
    2026-08-01
    Sample size
    8
    Standard error
    0.2266
    95% confidence interval
    1.6809–2.5691
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2026-08-01
    Sample size
    8
    Standard error
    0.3273
    95% confidence interval
    1.3584–2.6416
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • Insulation Workers, MechanicalImportance2.12Level1.38
    Rating details

    Importance

    Updated
    2023-08-01
    Sample size
    8
    Standard error
    0.2266
    95% confidence interval
    1.6809–2.5691
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2023-08-01
    Sample size
    8
    Standard error
    0.2631
    95% confidence interval
    0.8594–1.8906
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • Medical Equipment PreparersImportance2.12Level2.12
    Rating details

    Importance

    Updated
    2014-07-01
    Sample size
    8
    Standard error
    0.125
    95% confidence interval
    1.88–2.37
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2014-07-01
    Sample size
    8
    Standard error
    0.125
    95% confidence interval
    1.88–2.37
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • Multiple Machine Tool Setters, Operators, and Tenders, Metal and PlasticImportance2.12Level1.75
    Rating details

    Importance

    Updated
    2021-08-01
    Sample size
    8
    Standard error
    0.2266
    95% confidence interval
    1.6809–2.5691
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2021-08-01
    Sample size
    8
    Standard error
    0.25
    95% confidence interval
    1.26–2.24
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • RoofersImportance2.12Level1.38
    Rating details

    Importance

    Updated
    2026-08-01
    Sample size
    8
    Standard error
    0.2266
    95% confidence interval
    1.6809–2.5691
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2026-08-01
    Sample size
    8
    Standard error
    0.3239
    95% confidence interval
    0.7402–2.0098
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • Service Unit Operators, Oil and GasImportance2.12Level2.12
    Rating details

    Importance

    Updated
    2013-07-01
    Sample size
    8
    Standard error
    0.125
    95% confidence interval
    1.88–2.37
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2013-07-01
    Sample size
    8
    Standard error
    0.295
    95% confidence interval
    1.5467–2.7033
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • Stationary Engineers and Boiler OperatorsImportance2.12Level1.88
    Rating details

    Importance

    Updated
    2023-08-01
    Sample size
    8
    Standard error
    0.125
    95% confidence interval
    1.88–2.37
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2023-08-01
    Sample size
    8
    Standard error
    0.2266
    95% confidence interval
    1.4309–2.3191
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • Automotive and Watercraft Service AttendantsImportance2.00Level1.38
    Rating details

    Importance

    Updated
    2016-07-01
    Sample size
    8
    Standard error
    0.2673
    95% confidence interval
    1.4762–2.5238
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2016-07-01
    Sample size
    8
    Standard error
    0.375
    95% confidence interval
    0.64–2.11
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • Automotive Body and Related RepairersImportance2.00Level1.75
    Rating details

    Importance

    Updated
    2019-08-01
    Sample size
    8
    Standard error
    0.189
    95% confidence interval
    1.6296–2.3704
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2019-08-01
    Sample size
    8
    Standard error
    0.3134
    95% confidence interval
    1.1358–2.3642
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • BoilermakersImportance2.00Level2.00
    Rating details

    Importance

    Updated
    2025-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    2–2
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2025-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    2–2
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • Engine and Other Machine AssemblersImportance2.00Level1.38
    Rating details

    Importance

    Updated
    2014-07-01
    Sample size
    8
    Standard error
    0.189
    95% confidence interval
    1.6296–2.3704
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2014-07-01
    Sample size
    8
    Standard error
    0.3239
    95% confidence interval
    0.7402–2.0098
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • Helpers--Pipelayers, Plumbers, Pipefitters, and SteamfittersImportance2.00Level1.50
    Rating details

    Importance

    Updated
    2011-07-01
    Sample size
    8
    Standard error
    0.2673
    95% confidence interval
    1.4762–2.5238
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2011-07-01
    Sample size
    8
    Standard error
    0.3273
    95% confidence interval
    0.8584–2.1416
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • Mechanical EngineersImportance2.00Level2.12
    Rating details

    Importance

    Updated
    2024-08-01
    Sample size
    8
    Standard error
    0.189
    95% confidence interval
    1.6296–2.3704
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2024-08-01
    Sample size
    8
    Standard error
    0.4407
    95% confidence interval
    1.2613–2.9887
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • Molding, Coremaking, and Casting Machine Setters, Operators, and Tenders, Metal and PlasticImportance2.00Level1.12
    Rating details

    Importance

    Updated
    2016-07-01
    Sample size
    8
    Standard error
    0.189
    95% confidence interval
    1.6296–2.3704
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2016-07-01
    Sample size
    8
    Standard error
    0.2266
    95% confidence interval
    0.6809–1.5691
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • Motorcycle MechanicsImportance2.00Level1.62
    Rating details

    Importance

    Updated
    2021-08-01
    Sample size
    8
    Standard error
    0.189
    95% confidence interval
    1.6296–2.3704
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2021-08-01
    Sample size
    8
    Standard error
    0.2631
    95% confidence interval
    1.1094–2.1406
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • Radio Frequency Identification Device SpecialistsImportance2.00LevelLow precision
    Rating details

    Importance

    Updated
    2015-07-01
    Sample size
    8
    Standard error
    0.3273
    95% confidence interval
    1.3584–2.6416
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2015-07-01
    Sample size
    8
    Standard error
    0.6748
    95% confidence interval
    0.9274–3.5726
    Low precision
    Yes
    Not relevant
    No
    Rating method
    Analyst
  • RiggersImportance2.00Level1.75
    Rating details

    Importance

    Updated
    2020-08-01
    Sample size
    8
    Standard error
    0.189
    95% confidence interval
    1.6296–2.3704
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2020-08-01
    Sample size
    8
    Standard error
    0.3134
    95% confidence interval
    1.1358–2.3642
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • Roof Bolters, MiningImportance2.00Level1.50
    Rating details

    Importance

    Updated
    2017-07-01
    Sample size
    8
    Standard error
    0.189
    95% confidence interval
    1.6296–2.3704
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2017-07-01
    Sample size
    8
    Standard error
    0.2673
    95% confidence interval
    0.9762–2.0238
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • Separating, Filtering, Clarifying, Precipitating, and Still Machine Setters, Operators, and TendersImportance2.00Level1.75
    Rating details

    Importance

    Updated
    2015-07-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    2–2
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2015-07-01
    Sample size
    8
    Standard error
    0.1637
    95% confidence interval
    1.4292–2.0708
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • Septic Tank Servicers and Sewer Pipe CleanersImportance2.00Level1.50
    Rating details

    Importance

    Updated
    2017-07-01
    Sample size
    8
    Standard error
    0.189
    95% confidence interval
    1.6296–2.3704
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2017-07-01
    Sample size
    8
    Standard error
    0.3273
    95% confidence interval
    0.8584–2.1416
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • Software Quality Assurance Analysts and TestersImportance2.00Level1.75
    Rating details

    Importance

    Updated
    2022-08-01
    Sample size
    8
    Standard error
    0.2673
    95% confidence interval
    1.4762–2.5238
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2022-08-01
    Sample size
    8
    Standard error
    0.4119
    95% confidence interval
    0.9427–2.5573
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • Camera and Photographic Equipment RepairersImportance1.88Level1.38
    Rating details

    Importance

    Updated
    2015-07-01
    Sample size
    8
    Standard error
    0.2266
    95% confidence interval
    1.4309–2.3191
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2015-07-01
    Sample size
    8
    Standard error
    0.4605
    95% confidence interval
    0.4724–2.2776
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • Computer Hardware EngineersImportance1.88Level1.12
    Rating details

    Importance

    Updated
    2021-08-01
    Sample size
    8
    Standard error
    0.125
    95% confidence interval
    1.63–2.12
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2021-08-01
    Sample size
    8
    Standard error
    0.2266
    95% confidence interval
    0.6809–1.5691
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • Construction LaborersImportance1.88Level1.25
    Rating details

    Importance

    Updated
    2020-08-01
    Sample size
    8
    Standard error
    0.125
    95% confidence interval
    1.63–2.12
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2020-08-01
    Sample size
    8
    Standard error
    0.3134
    95% confidence interval
    0.6358–1.8642
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • Continuous Mining Machine OperatorsImportance1.88Level1.12
    Rating details

    Importance

    Updated
    2016-07-01
    Sample size
    8
    Standard error
    0.3504
    95% confidence interval
    1.1883–2.5617
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2016-07-01
    Sample size
    8
    Standard error
    0.3981
    95% confidence interval
    0.3447–1.9053
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • Drilling and Boring Machine Tool Setters, Operators, and Tenders, Metal and PlasticImportance1.88Level1.62
    Rating details

    Importance

    Updated
    2022-08-01
    Sample size
    8
    Standard error
    0.125
    95% confidence interval
    1.63–2.12
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2022-08-01
    Sample size
    8
    Standard error
    0.2631
    95% confidence interval
    1.1094–2.1406
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • Earth Drillers, Except Oil and GasImportance1.88Level1.00
    Rating details

    Importance

    Updated
    2017-07-01
    Sample size
    8
    Standard error
    0.3504
    95% confidence interval
    1.1883–2.5617
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2017-07-01
    Sample size
    8
    Standard error
    0.378
    95% confidence interval
    0.2592–1.7408
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • Extruding, Forming, Pressing, and Compacting Machine Setters, Operators, and TendersImportance1.88Level1.50
    Rating details

    Importance

    Updated
    2016-07-01
    Sample size
    8
    Standard error
    0.125
    95% confidence interval
    1.63–2.12
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2016-07-01
    Sample size
    8
    Standard error
    0.2673
    95% confidence interval
    0.9762–2.0238
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • Helpers--RoofersImportance1.88Level0.88
    Rating details

    Importance

    Updated
    2026-08-01
    Sample size
    8
    Standard error
    0.125
    95% confidence interval
    1.63–2.12
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2026-08-01
    Sample size
    8
    Standard error
    0.125
    95% confidence interval
    0.63–1.12
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst
  • Information Security EngineersImportance1.88LevelLow precision
    Rating details

    Importance

    Updated
    2025-08-01
    Sample size
    8
    Standard error
    0.4795
    95% confidence interval
    1–2.8148
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2025-08-01
    Sample size
    8
    Standard error
    0.6797
    95% confidence interval
    0.2927–2.9573
    Low precision
    Yes
    Not relevant
    No
    Rating method
    Analyst
  • Lathe and Turning Machine Tool Setters, Operators, and Tenders, Metal and PlasticImportance1.88Level1.00
    Rating details

    Importance

    Updated
    2024-08-01
    Sample size
    8
    Standard error
    0.2266
    95% confidence interval
    1.4309–2.3191
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2024-08-01
    Sample size
    8
    Standard error
    0.3273
    95% confidence interval
    0.3584–1.6416
    Low precision
    No
    Not relevant
    No
    Rating method
    Analyst