Holland Occupational Themes — holland • qacDR

RIASEC/Holland Code test

holland

Format

A data frame with 18231 rows and 68 variables:

R1: Test the quality of parts before shipment
R2: Lay brick or tile
R3: Work on an offshore oil-drilling rig
R4: Assemble electronic parts
R5: Operate a grinding machine in a factory
R6: Fix a broken faucet
R7: Assemble products in a factory
R8: Install flooring in houses
I1: Study the structure of the human body
I2: Study animal behavior
I3: Do research on plants or animals
I4: Develop a new medical treatment or procedure
I5: Conduct biological research
I6: Study whales and other types of marine life
I7: Work in a biology lab
I8: Make a map of the bottom of an ocean
A1: Conduct a musical choir
A2: Direct a play
A3: Design artwork for magazines
A4: Write a song
A5: Write books or plays
A6: Play a musical instrument
A7: Perform stunts for a movie or television show
A8: Design sets for plays
S1: Give career guidance to people
S2: Do volunteer work at a non-profit organization
S3: Help people who have problems with drugs or alcohol
S4: Teach an individual an exercise routine
S5: Help people with family-related problems
S6: Supervise the activities of children at a camp
S7: Teach children how to read
S8: Help elderly people with their daily activities
E1: Sell restaurant franchises to individuals
E2: Sell merchandise at a department store
E3: Manage the operations of a hotel
E4: Operate a beauty salon or barber shop
E5: Manage a department within a large company
E6: Manage a clothing store
E7: Sell houses
E8: Run a toy store
C1: Generate the monthly payroll checks for an office
C2: Inventory supplies using a hand-held computer
C3: Use a computer program to generate customer bills
C4: Maintain employee records
C5: Compute and record statistical and other numerical data
C6: Operate a calculator
C7: Handle customers' bank transactions
C8: Keep shipping and receiving records
TIPI1: Extraverted, enthusiastic.
TIPI2: Critical, quarrelsome.
TIPI3: Dependable, self-disciplined.
TIPI4: Anxious, easily upset.
TIPI5: Open to new experiences, complex.
TIPI6: Reserved, quiet.
TIPI7: Sympathetic, warm.
TIPI8: Disorganized, careless.
TIPI9: Calm, emotionally stable.
TIPI10: Conventional, uncreative.
education: factor. How much education have you completed?
urban: factor. What type of area did you live when you were a child?
gender: factor. What is your gender?
age: integer. Age in years.
hand: factor. What hand do you use to write with?
religion: factor. What is your religion?
voted: factor. Have you voted in a national election in the past year?
married: factor. What is your marital status?.
familysize: integer. Including you, how many children did your mother have?
major: factor. If you attended a university, what was your major?

Source

Dataset obtained from the Open-Source Psychometrics Project.

Details

This is a nonrandom subset of the larger online data collected between 2015-2018. The sample has been restricted to a US sample with the most commonly identified majors and religions. Not all variables were selected.

The RIASEC has 48 items, rated on a 1-5 scale of how much they would like to perform that task, with the labels 1=Dislike, 3=Neutral, 5=Enjoy. The form 6 scales:

Realistic: Doer - prefers technical, outdoor and athletic pursuits
Investigative: Thinker - prefers scientific, research and intellectual pursuits
Artistic: Creator - prefers creative, imaginative and intuitive pursuits
Social: Helper - prefers helping, and developing and interpersonal pursuits
Enterprising: Persuader - prefers leadership, influencing and persuasive pursuits
Conventional: Organizer - prefers data management, numerical and organizational pursuits

TIPI1 through TIPI10 are the Ten Item Personality Inventory (see Gosling, S. D., Rentfrow, P. J., & Swann, W. B., Jr. (2003). A Very Brief Measure of the Big Five Personality Domains. Journal of Research in Personality, 37, 504-528.).

The TIPI items were rated "I see myself as:" _____ from 1 = Disagree strongly to 7=Agree strongly.

Examples

summary(holland)
#>        R1              R2              R3              R4       
#>  Min.   :0.000   Min.   :0.000   Min.   :0.000   Min.   :0.000  
#>  1st Qu.:1.000   1st Qu.:1.000   1st Qu.:1.000   1st Qu.:1.000  
#>  Median :2.000   Median :2.000   Median :1.000   Median :2.000  
#>  Mean   :2.335   Mean   :2.001   Mean   :1.548   Mean   :2.045  
#>  3rd Qu.:3.000   3rd Qu.:3.000   3rd Qu.:2.000   3rd Qu.:3.000  
#>  Max.   :5.000   Max.   :5.000   Max.   :5.000   Max.   :5.000  
#>  NA's   :1       NA's   :1       NA's   :1       NA's   :1      
#>        R5              R6              R7              R8              I1      
#>  Min.   :0.000   Min.   :0.000   Min.   :0.000   Min.   :0.000   Min.   :0.00  
#>  1st Qu.:1.000   1st Qu.:1.000   1st Qu.:1.000   1st Qu.:1.000   1st Qu.:3.00  
#>  Median :1.000   Median :2.000   Median :1.000   Median :1.000   Median :4.00  
#>  Mean   :1.569   Mean   :2.119   Mean   :1.801   Mean   :1.889   Mean   :3.59  
#>  3rd Qu.:2.000   3rd Qu.:3.000   3rd Qu.:2.000   3rd Qu.:3.000   3rd Qu.:5.00  
#>  Max.   :5.000   Max.   :5.000   Max.   :5.000   Max.   :5.000   Max.   :5.00  
#>  NA's   :1       NA's   :1       NA's   :1       NA's   :1       NA's   :1     
#>        I2              I3              I4              I5       
#>  Min.   :0.000   Min.   :0.000   Min.   :0.000   Min.   :0.000  
#>  1st Qu.:3.000   1st Qu.:2.000   1st Qu.:2.000   1st Qu.:2.000  
#>  Median :4.000   Median :3.000   Median :3.000   Median :3.000  
#>  Mean   :3.418   Mean   :3.091   Mean   :3.162   Mean   :2.917  
#>  3rd Qu.:4.000   3rd Qu.:4.000   3rd Qu.:4.000   3rd Qu.:4.000  
#>  Max.   :5.000   Max.   :5.000   Max.   :5.000   Max.   :5.000  
#>  NA's   :1       NA's   :1       NA's   :1       NA's   :1      
#>        I6              I7              I8             A1              A2       
#>  Min.   :0.000   Min.   :0.000   Min.   :0.00   Min.   :0.000   Min.   :0.000  
#>  1st Qu.:2.000   1st Qu.:1.000   1st Qu.:1.00   1st Qu.:1.000   1st Qu.:1.000  
#>  Median :3.000   Median :3.000   Median :2.00   Median :2.000   Median :3.000  
#>  Mean   :2.999   Mean   :2.784   Mean   :2.44   Mean   :2.352   Mean   :2.636  
#>  3rd Qu.:4.000   3rd Qu.:4.000   3rd Qu.:4.00   3rd Qu.:3.000   3rd Qu.:4.000  
#>  Max.   :5.000   Max.   :5.000   Max.   :5.00   Max.   :5.000   Max.   :5.000  
#>  NA's   :1       NA's   :1       NA's   :1      NA's   :1       NA's   :1      
#>        A3              A4              A5             A6              A7      
#>  Min.   :0.000   Min.   :0.000   Min.   :0.00   Min.   :0.000   Min.   :0.00  
#>  1st Qu.:1.000   1st Qu.:1.000   1st Qu.:2.00   1st Qu.:2.000   1st Qu.:1.00  
#>  Median :3.000   Median :3.000   Median :3.00   Median :3.000   Median :2.00  
#>  Mean   :2.859   Mean   :2.894   Mean   :3.03   Mean   :3.099   Mean   :2.54  
#>  3rd Qu.:4.000   3rd Qu.:4.000   3rd Qu.:4.00   3rd Qu.:4.000   3rd Qu.:4.00  
#>  Max.   :5.000   Max.   :5.000   Max.   :5.00   Max.   :5.000   Max.   :5.00  
#>  NA's   :1       NA's   :1       NA's   :1      NA's   :1       NA's   :1     
#>        A8              S1              S2              S3       
#>  Min.   :0.000   Min.   :0.000   Min.   :0.000   Min.   :0.000  
#>  1st Qu.:1.000   1st Qu.:3.000   1st Qu.:3.000   1st Qu.:3.000  
#>  Median :3.000   Median :4.000   Median :4.000   Median :4.000  
#>  Mean   :2.679   Mean   :3.753   Mean   :3.847   Mean   :3.588  
#>  3rd Qu.:4.000   3rd Qu.:5.000   3rd Qu.:5.000   3rd Qu.:5.000  
#>  Max.   :5.000   Max.   :5.000   Max.   :5.000   Max.   :5.000  
#>  NA's   :1       NA's   :1       NA's   :1       NA's   :1      
#>        S4              S5              S6              S7       
#>  Min.   :0.000   Min.   :0.000   Min.   :0.000   Min.   :0.000  
#>  1st Qu.:2.000   1st Qu.:3.000   1st Qu.:2.000   1st Qu.:3.000  
#>  Median :3.000   Median :4.000   Median :3.000   Median :4.000  
#>  Mean   :3.233   Mean   :3.907   Mean   :3.218   Mean   :3.443  
#>  3rd Qu.:4.000   3rd Qu.:5.000   3rd Qu.:4.000   3rd Qu.:5.000  
#>  Max.   :5.000   Max.   :5.000   Max.   :5.000   Max.   :5.000  
#>  NA's   :1       NA's   :1       NA's   :1       NA's   :1      
#>        S8              E1              E2              E3       
#>  Min.   :0.000   Min.   :0.000   Min.   :0.000   Min.   :0.000  
#>  1st Qu.:2.000   1st Qu.:1.000   1st Qu.:1.000   1st Qu.:1.000  
#>  Median :3.000   Median :2.000   Median :2.000   Median :3.000  
#>  Mean   :3.021   Mean   :2.025   Mean   :2.291   Mean   :2.679  
#>  3rd Qu.:4.000   3rd Qu.:3.000   3rd Qu.:3.000   3rd Qu.:4.000  
#>  Max.   :5.000   Max.   :5.000   Max.   :5.000   Max.   :5.000  
#>  NA's   :1       NA's   :1       NA's   :1       NA's   :1      
#>        E4              E5              E6              E7              E8      
#>  Min.   :0.000   Min.   :0.000   Min.   :0.000   Min.   :0.000   Min.   :0.00  
#>  1st Qu.:1.000   1st Qu.:2.000   1st Qu.:1.000   1st Qu.:1.000   1st Qu.:1.00  
#>  Median :2.000   Median :3.000   Median :2.000   Median :2.000   Median :2.00  
#>  Mean   :2.344   Mean   :2.935   Mean   :2.474   Mean   :2.533   Mean   :2.53  
#>  3rd Qu.:3.000   3rd Qu.:4.000   3rd Qu.:3.000   3rd Qu.:4.000   3rd Qu.:4.00  
#>  Max.   :5.000   Max.   :5.000   Max.   :5.000   Max.   :5.000   Max.   :5.00  
#>  NA's   :1       NA's   :1       NA's   :1       NA's   :1       NA's   :1     
#>        C1             C2              C3              C4              C5       
#>  Min.   :0.00   Min.   :0.000   Min.   :0.000   Min.   :0.000   Min.   :0.000  
#>  1st Qu.:1.00   1st Qu.:1.000   1st Qu.:1.000   1st Qu.:1.000   1st Qu.:1.000  
#>  Median :2.00   Median :2.000   Median :2.000   Median :2.000   Median :2.000  
#>  Mean   :2.31   Mean   :2.297   Mean   :2.297   Mean   :2.497   Mean   :2.525  
#>  3rd Qu.:3.00   3rd Qu.:3.000   3rd Qu.:3.000   3rd Qu.:3.000   3rd Qu.:4.000  
#>  Max.   :5.00   Max.   :5.000   Max.   :5.000   Max.   :5.000   Max.   :5.000  
#>  NA's   :1      NA's   :1       NA's   :1       NA's   :1       NA's   :1      
#>        C6              C7              C8            TIPI1      
#>  Min.   :0.000   Min.   :0.000   Min.   :0.000   Min.   :0.000  
#>  1st Qu.:1.000   1st Qu.:1.000   1st Qu.:1.000   1st Qu.:3.000  
#>  Median :3.000   Median :2.000   Median :2.000   Median :5.000  
#>  Mean   :2.643   Mean   :2.207   Mean   :2.154   Mean   :4.716  
#>  3rd Qu.:4.000   3rd Qu.:3.000   3rd Qu.:3.000   3rd Qu.:6.000  
#>  Max.   :5.000   Max.   :5.000   Max.   :5.000   Max.   :7.000  
#>  NA's   :1       NA's   :1       NA's   :1       NA's   :1      
#>      TIPI2           TIPI3           TIPI4           TIPI5      
#>  Min.   :0.000   Min.   :0.000   Min.   :0.000   Min.   :0.000  
#>  1st Qu.:2.000   1st Qu.:5.000   1st Qu.:2.000   1st Qu.:5.000  
#>  Median :4.000   Median :6.000   Median :4.000   Median :6.000  
#>  Mean   :3.663   Mean   :5.859   Mean   :3.904   Mean   :5.766  
#>  3rd Qu.:5.000   3rd Qu.:7.000   3rd Qu.:5.000   3rd Qu.:7.000  
#>  Max.   :7.000   Max.   :7.000   Max.   :7.000   Max.   :7.000  
#>  NA's   :1       NA's   :1       NA's   :1       NA's   :1      
#>      TIPI6           TIPI7           TIPI8         TIPI9           TIPI10     
#>  Min.   :0.000   Min.   :0.000   Min.   :0.0   Min.   :0.000   Min.   :0.000  
#>  1st Qu.:3.000   1st Qu.:5.000   1st Qu.:1.0   1st Qu.:4.000   1st Qu.:1.000  
#>  Median :5.000   Median :6.000   Median :2.0   Median :6.000   Median :2.000  
#>  Mean   :4.453   Mean   :5.843   Mean   :2.7   Mean   :5.232   Mean   :2.831  
#>  3rd Qu.:6.000   3rd Qu.:7.000   3rd Qu.:4.0   3rd Qu.:6.000   3rd Qu.:4.000  
#>  Max.   :7.000   Max.   :7.000   Max.   :7.0   Max.   :7.000   Max.   :7.000  
#>  NA's   :1       NA's   :1       NA's   :1     NA's   :1       NA's   :1      
#>                  education                     urban         gender     
#>  Less than high school: 770   Rural (country side):4226   Male  : 5029  
#>  High school          :6467   Suburban            :7540   Female:13201  
#>  University degree    :7215   Urban (town, city)  :6362   NA's  :    1  
#>  Graduate degree      :3679   NA's                : 103                 
#>  NA's                 : 100                                             
#>                                                                         
#>                                                                         
#>       age           hand                         religion     voted     
#>  Min.   :13.00   Right:16013   Christian (Other)     :5069   Yes :9179  
#>  1st Qu.:20.00   Left : 1834   Christian (Catholic)  :4084   No  :8883  
#>  Median :25.00   Both :  316   Christian (Protestant):3063   NA's: 169  
#>  Mean   :29.53   NA's :   68   Agnostic              :2576              
#>  3rd Qu.:37.00                 Atheist               :1660              
#>  Max.   :87.00                 (Other)               :1504              
#>  NA's   :6                     NA's                  : 275              
#>                married        familysize            major     
#>  Never married     :11665   Min.   : 0.000   psychology:7745  
#>  Currently married : 5107   1st Qu.: 2.000   business  :2103  
#>  Previously married: 1375   Median : 3.000   nursing   :1771  
#>  NA's              :   84   Mean   : 2.873   biology   :1315  
#>                             3rd Qu.: 3.000   english   :1299  
#>                             Max.   :27.000   (Other)   :3997  
#>                             NA's   :4        NA's      :   1