extra: Results from a survey on extraversion
In sebastiansauer/pradadata: Data Sets for Practical Data Analysis

extra

R Documentation

Results from a survey on extraversion

Description

This dataset provides results from a survey on extraversion. Subjects were students participating in a statistics class at FOM University of Applied Sciences. Student with different majors participated in the study with the majority coming from psychology majors. The study was intented primarily as an educational endavor. For example, variables with different scale levels (nominal, metric) were included. However, different aspect of extraverion were included to test some psychometric assumptions. For example, one item approaches to extraversion are included.

Usage

data(extra)

Format

A data frame containing 826 rows and 33 columns

timestamp: Chr. Date and Time in German format
code: Chr. Pseudonymous code of each participant
i01: Int. items 1-10. "r" indicates recoded (reverserd). Answers: 1 (not agree) to 4 (agree)
i02r: Int. items 1-10. "r" indicates recoded (reverserd). Answers: 1 (not agree) to 4 (agree)
i03: Int. items 1-10. "r" indicates recoded (reverserd). Answers: 1 (not agree) to 4 (agree)
i04: Int. items 1-10. "r" indicates recoded (reverserd). Answers: 1 (not agree) to 4 (agree)
i05: Int. items 1-10. "r" indicates recoded (reverserd). Answers: 1 (not agree) to 4 (agree)
i06r: Int. items 1-10. "r" indicates recoded (reverserd). Answers: 1 (not agree) to 4 (agree)
i07: Int. items 1-10. "r" indicates recoded (reverserd). Answers: 1 (not agree) to 4 (agree)
i08: Int. items 1-10. "r" indicates recoded (reverserd). Answers: 1 (not agree) to 4 (agree)
i09: Int. items 1-10. "r" indicates recoded (reverserd). Answers: 1 (not agree) to 4 (agree)
i10: Int. items 1-10. "r" indicates recoded (reverserd). Answers: 1 (not agree) to 4 (agree)
n_facebook_friends: Int. Count of self-reported Facebook friends
n_hangover: Int. Count of self-reported hangovers in the last 12 months
age: Int. Age
sex: Int. Sex
extra_single_item: Int. extraversion by single ime, Answers: 1 (not agree) to 4 (agree)
time_conversation: Num. How many minutes do you need to get into a converation at a party
presentation: Chr. Would you volunteer to give a speech at a convention?
n_party: Int. Self-reported numbers of party attended in the last 12 months
clients: Chr. Self-reported frequency of being in contact with clients at work
extra_vignette: Chr. Self-reported fit to extraversion description (fit vs. non-fit)
i21: Chr. Empty
extra_vignette2: Num. extraversiong descriptiong, ranging from 1 (extraverted) to 6 (introverted)
major: Chr. Major field of study
smoker: Chr. Smoker?
sleep_week: Chr. Daily hours of sleep during work days
sleep_wend: Chr. Daily hours of sleep during week ends
clients_freq: Num. Same as 'clients', from 1 (barely) to 5 (very often)
extra_mean: Num. Mean of 10 items
extra_md: Num. Median of 10 items
extra_aad: Num. Absolute average deviation from the mean of 10 items
extra_mode: Num. Mode of 10 items
extra_iqr: Num. IQR of 10 items

Details

This dataset was published here: https://osf.io/4kgzh. See survey here https://goo.gl/forms/B5bparAu8uR7T1c03. Items of the survey have changed over time. Only the most recent version of the survey is online. Survey conducted at the Business Psychology lab at FOM University of Applied Sciences from 2015 to April 2017