Purpose:Provide a mapping of O*NET-SOC codes (occupations) to Knowledge ratings.
Table Name:knowledge
Download: mysql 15_knowledge.sql
Structure and Description:
ColumnTypeColumn Content
onetsoc_codeCharacter(10)O*NET-SOC Code (see Occupation Data)
element_idCharacter Varying(20)Content Model Outline Position (see Content Model Reference)
scale_idCharacter Varying(3)Scale ID (see Scales Reference)
data_valueDecimal(5,2)Rating associated with the O*NET-SOC occupation

This file contains the Content Model Knowledge data associated with each O*NET-SOC occupation. It is displayed in 12 tab delimited fields and identified using the column names provided above. Item rating level metadata is provided in columns named n, standard_error, lower_ci_bound, upper_ci_bound, recommend_suppress, not_relevant, date_updated, and domain_source. Refer to Appendix 2, Item Rating Level Statistics - Incumbent for additional information on these items. The 12 fields are represented by one row. There are a total of 57,618 rows of data in this file.

File Structure Changes:
Release NumberDescription of Change
5.0Date and Source columns added
5.1Columns added for N, Standard Error, Lower CI Bound, Upper CI Bound, Recommend Suppress, and Not Relevant
6.0 - 25.2No structure changes

Data Example - knowledge:
19-1031.002.C.8.bIM3.33NULLNULLNULLNULLNULLNULL2020-11-01Analyst - Transition
19-1031.002.C.8.bLV3.33NULLNULLNULLNULLNULLN2020-11-01Analyst - Transition
19-1031.002.C.9.aIM1.81NULLNULLNULLNULLNULLNULL2020-11-01Analyst - Transition
19-1031.002.C.9.aLV1.05NULLNULLNULLNULLNULLN2020-11-01Analyst - Transition
19-1031.002.C.9.bIM2.48NULLNULLNULLNULLNULLNULL2020-11-01Analyst - Transition
19-1031.002.C.9.bLV2.86NULLNULLNULLNULLNULLN2020-11-01Analyst - Transition
19-1031.002.C.10IM1.90NULLNULLNULLNULLNULLNULL2020-11-01Analyst - Transition
19-1031.002.C.10LV1.62NULLNULLNULLNULLNULLN2020-11-01Analyst - Transition