Career Interest Quiz - data sources and licences
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App code (index.html, *.js, styles.css): written for SkillSafe. The type descriptions in
content.js are original text written for this app.

Data: data.js
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This app includes information from the O*NET 31.0 Database (August 2026 release) by the
U.S. Department of Labor, Employment and Training Administration (USDOL/ETA). Used under the
CC BY 4.0 license (https://creativecommons.org/licenses/by/4.0/).
O*NET(R) is a trademark of USDOL/ETA.
Source: https://www.onetcenter.org/database.html
Licence page: https://www.onetcenter.org/license_db.html

SkillSafe has modified all or some of this information. USDOL/ETA has not approved, endorsed,
or tested these modifications.

List of changes
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Files used: Interests Illustrative Activities, Specific Interest Areas to Career Interest Types,
Career Interest Type Keywords, Career Interest Types, Specific Interest Areas, Occupation Data,
Job Zones, Education, Task Statements, Related Occupations, Interests Illustrative Occupations.

1. Quiz activities: the "Career Type" illustrative activities (24) and the illustrative activities
   of the 29 specific interest areas that map to exactly one career interest type (116), used as
   quiz statements unchanged. Areas mapped to two types are not used.
2. Occupations: only occupations with all six career interest type ratings (923 of 1,016).
   Interest ratings (OI scale, 1-7) multiplied by 10 and rounded to integers. Specific interest
   area ratings (OI) kept for the 29 areas above, multiplied by 10 and rounded; missing values
   set to 1.0.
3. Descriptions shortened to their first sentence (and at most about 230 characters).
4. Tasks: the first four "Core" task statements per occupation, unchanged.
5. Education: only the most common "Required Level of Education" category and its percentage.
   Category names shortened (e.g. "Bachelor's degree").
6. Related occupations: the first three "Primary-Short" related occupations.
7. Job zones shown with shortened labels written for this app.
8. Career areas are the 2-digit SOC major groups, with shortened names written for this app.

Scoring, matching, the profile notes (differentiation, consistency) and all wording outside the
quoted activities, descriptions and tasks are SkillSafe's own and are not part of O*NET.