Get MSSQ subscale score (Motion Sickness; Golding, 2006)

Source: R/questionnaire_functions.R

Get MSSQ subscale score (Motion Sickness; Golding, 2006)

sum_mssq(qn, df)

Arguments

qn

MSSQ subscale name (mssq_a or mssq_c)

df

Data frame containing all the column names of the questionnaire data

Value

Score of MSSQ subscale