Metadata for Parkinson Subjects
P_data_infoA data frame with the following variables:
Subject identifier (e.g., SUB01).
Sex of the subject (e.g., M/F).
Age in years.
Height in centimeters.
Body weight in kilograms.
Body mass index in kg/m\(^2\).
Use of orthotic and/or prosthetic device.
Years of formal education completed.
Time since Parkinson’s disease diagnosis (years).
Levodopa equivalent daily dose (mg/day).
Classification based on freezing of gait (e.g., freezer/non-freezer).
Freezing of Gait Questionnaire total score.
Initial Parkinson’s disease symptoms reported.
Family history of Parkinson’s disease and relationship.
Self-reported improvement after antiparkinsonian medication.
History of surgery and type.
Participation in rehabilitation or regular physical activity.
Reported comorbid conditions (cardiovascular, bone, etc.).
Dominant hand.
Hoehn and Yahr stage in the ON-medication state.
Montreal Cognitive Assessment (MoCA) score in the ON-medication state.
Mini-BESTest balance score in the ON-medication state.
Falls Efficacy Scale–International (FES-I) score in the ON-medication state.
UPDRS Part II (activities of daily living) total score in the ON-medication state.
UPDRS Part II walking item score in the ON-medication state.
UPDRS Part III (motor examination) total score in the ON-medication state.
UPDRS Part III rigidity item score in the ON-medication state.
UPDRS Part III gait/walking item score in the ON-medication state.
Motor phenotype in ON state: PIGD (postural instability/gait difficulty) or tremor-dominant (TD).
Motor asymmetry index from UPDRS Part III in the ON-medication state.
Completion time (seconds) for Stroop Test condition I in the ON-medication state.
Number of errors in Stroop Test condition I in the ON-medication state.
Completion time (seconds) for Stroop Test condition II in the ON-medication state.
Number of errors in Stroop Test condition II in the ON-medication state.
Completion time (seconds) for Stroop Test condition III (interference) in the ON-medication state.
Number of errors in Stroop Test condition III in the ON-medication state.
Completion time (seconds) for Trail Making Test Part A in the ON-medication state.
Number of errors in Trail Making Test Part A in the ON-medication state.
Completion time (seconds) for Trail Making Test Part B in the ON-medication state.
Number of errors in Trail Making Test Part B in the ON-medication state.
Hoehn and Yahr stage in the OFF-medication state.
Montreal Cognitive Assessment (MoCA) score in the OFF-medication state.
Mini-BESTest balance score in the OFF-medication state.
Falls Efficacy Scale–International (FES-I) score in the OFF-medication state.
UPDRS Part II (activities of daily living) total score in the OFF-medication state.
UPDRS Part II walking item score in the OFF-medication state.
UPDRS Part III (motor examination) total score in the OFF-medication state.
UPDRS Part III rigidity item score in the OFF-medication state.
UPDRS Part III gait/walking item score in the OFF-medication state.
Motor phenotype in OFF state: PIGD or tremor-dominant (TD).
Motor asymmetry index from UPDRS Part III in the OFF-medication state.
Completion time (seconds) for Stroop Test condition I in the OFF-medication state.
Number of errors in Stroop Test condition I in the OFF-medication state.
Completion time (seconds) for Stroop Test condition II in the OFF-medication state.
Number of errors in Stroop Test condition II in the OFF-medication state.
Completion time (seconds) for Stroop Test condition III (interference) in the OFF-medication state.
Number of errors in Stroop Test condition III in the OFF-medication state.
Completion time (seconds) for Trail Making Test Part A in the OFF-medication state.
Number of errors in Trail Making Test Part A in the OFF-medication state.
Completion time (seconds) for Trail Making Test Part B in the OFF-medication state.
Number of errors in Trail Making Test Part B in the OFF-medication state.
Freezing of Gait Diagnostic Interview score.
# Load the Data
data("P_data_info")
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