﻿This readme file was generated on [2023-08-30] by [JONATAS A CURSIOL]

GENERAL INFORMATION

Title of Dataset: Parkinson_disease-Group_gait_data

Author/Principal Investigator Information
Name: Tiago Penedo
ORCID: 0000-0001-7541-4468
Institution: São Paulo State University (Unesp), Department of Physical Education, Human Movement Research Laboratory (MOVI-LAB), Bauru, Brazil
Address: Av. Eng. Luiz Edmundo C. Coube 14-01 - Núcleo Habitacional Presidente Geisel - Bauru - SP/SP - CEP 17033-360.
Email: tiago.penedo@unesp.br

Author/Associate or Co-investigator Information
Name: Fabio Augusto Barbieri
ORCID: 0000-0002-3678-8456
Institution: São Paulo State University (Unesp), Department of Physical Education, Human Movement Research Laboratory (MOVI-LAB), Bauru, Brazil
Address: Av. Eng. Luiz Edmundo C. Coube 14-01 - Núcleo Habitacional Presidente Geisel - Bauru - SP/SP - CEP 17033-360.
Email: fabio.barbieri@unesp.br


Date of data collection: From February 2016 to October 2021.

Geographic location of data collection: Bauru, São Paulo, Brazil. MOVI-LAB (Human Movement Research Laboratory) located at Av. Eng. Luís Edmundo Carrijo Coube, 2085 - Nucleo Res. Pres. Geisel, Bauru - SP, 17033-360.

Information about funding sources that supported the collection of the data: Grant #14/20549-0, São Paulo Research Foundation (FAPESP); grant #17/19516-8, São Paulo Research Foundation (FAPESP); grant #20/01250-4, São Paulo Research Foundation (FAPESP). Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - Brasil (CAPES) - Finance Code 001. 


SHARING/ACCESS INFORMATION

Licenses/restrictions placed on the data: Not applicable. 

Links to publications that cite or use the data: Not applicable.

Links to other publicly accessible locations of the data: Not applicable.

Links/relationships to ancillary data sets: Not applicable.

Was data derived from another source? Not applicable.


DATA & FILE OVERVIEW

File List: For this DATASET, there is only one associated file, in csv. format, called "Parkinson_disease-Group_gait_data". It contains information on clinical and demographic characteristics of 63 healthy older adults who participated in the experiments, as well as step and stride variables provided by gait analysis of these individuals. 

Are there multiple versions of the dataset? No.


METHODOLOGICAL INFORMATION

***Purpose of the test campaign***
The aim of these experiments was to compare spatiotemporal gait parameters between people with PD and neurologically healthy peers from a significant number of participants.

***Intervention procedures***
The data collection protocol, which was performed in a single session, included an interview to collect clinical data, medication and disease diagnosis, as well as gait assessments. Participants walked three times on an unobstructed path (8.5 x 1.5 m) at a self-selected pace, while using markers for three-dimensional gait collection. Gait parameters were acquired using 10 Vicon Motion Systems® cameras (100 Hz). The acquired data were filtered using a 5th order low-pass digital Butterworth filter (zero-lag) with a cutoff frequency of 6 Hz.


DATA-SPECIFIC INFORMATION FOR: Control-Group_gait_data

Number of variables: Clinical, cognitive and demographic data: nine (PD Onset, H&Y, UPDRS-III, MMSE, Age, Gender, Body Mass, Body height and BMI); Step, from gait analyses: nine (lenght, width, duration, velocity, double support time, double support, single support time, single support, cadency); Stride, from gait analyses: nine (lenght, width, duration, velocity, double support time, double support, single support time, single support, cadency).

Number of cases/rows: Clinical, cognitive and demographic data: 63 (one row for each participant); Step, from gait analyses: 189 (three rows for each participant trial); Stride, from gait analyses: 189 (three rows for each participant trial).

Variable List:
Column A -  Participant_code: #1 to #63
Column B – PD_Onset: in years	
Column C – H&Y: Hoehn and Yahr Scale, in points	
Column D – UPDRS-III: Unified Parkinson's Disease Rating Scale-part III, in points	
Column E – MMSE: Mini Mental State Examination, in points
Column F – Age: in years
Column G – Gender: F for female, and M for male
Column H – Body_Mass: in kilograms
Column I – Body_height, in meters
Column J – BMI: Body Mass Index, in kilogram per square meter (kg/m²)
Column K -  Participant_code: #1 to #63
Column L – Trial: 1, 2 and 3, for each variable collected
Column M – Length _step_1: in centimetres, for step 1
Column N – Length _step_2: in centimetres, for step 2
Column O – Length _step_3: in centimetres, for step 3
Column P – Width _step_1: in centimetres, for step 1
Column Q – Width _step_2: in centimetres, for step 2
Column R – Width _step_3: in centimetres, for step 3
Column S – Duration _step_1: in seconds, for step 1
Column T – Duration _step_2: in seconds, for step 2
Column U – Duration _step_3: in seconds, for step 3
Column V – Velocity _step_1: in centimetres per second, for step 1
Column W – Velocity _step_2: in centimetres per second, for step 2
Column X – Velocity _step_3: in centimetres per second, for step 3
Column Y – DS_time_step_1 (Double support time): in seconds, for step 1
Column Z – DS_time_step_2 (Double support time): in seconds, for step 2
Column AA – DS_time_step_3 (Double support time): in seconds, for step 3
Column AB – DS _step_1 (Double support): in percentage, for step 1
Column AC – DS _step_2 (Double support): in percentage, for step 2
Column AD – DS _step_3 (Double support): in percentage, for step 3
Column AE – SS_time_step_1 (Single support time): in seconds, for step 1
Column AF – SS_time_step_2 (Single support time): in seconds, for step 2
Column AG – SS_time_step_3 (Single support time): in seconds, for step 3
Column AH – SS _step_1 (Single support): in percentage, for step 1
Column AI – SS _step_2 (Single support): in percentage, for step 2
Column AJ – SS _step_3 (Single support): in percentage, for step 3
Column AK – Cadence _step_1: in steps per second, for step 1
Column AL – Cadence _step_2: in steps per second, for step 2
Column AM – Cadence _step_3: in steps per second, for step 3
Column AN – Length _ stride_1: in centimetres, for stride 1
Column AO – Length _stride_2: in centimetres, for stride 1
Column AP – Width _stride_1: in centimetres, for stride 1
Column AQ – Width _stride_2: in centimetres, for stride 2
Column AR – Duration _stride_1: in seconds, for stride 1
Column AS – Duration _ stride_2: in seconds, for stride 2
Column AT – Velocity_stride _1: in centimetres per second, for stride 1
Column AU – Velocity_stride _2: in centimetres per second, for stride 2
Column AV – DS_time_stride _1 (Double support time): in seconds, for stride 1
Column AW – DS_time_stride _2 (Double support time): in seconds, for stride 2
Column AX – DS_stride_1 (Double support): in percentage, for stride 1
Column AY – DS_stride_2 (Double support): in percentage, for stride 2
Column AZ – SS_time_stride_1 (Single support time): in seconds, for stride 1
Column BA – SS_time_stride_2 (Single support time): in seconds, for stride 2
Column BB – SS _stride_1 (Single support): in percentage, for stride 1
Column BC – SS _stride_2 (Single support): in percentage, for stride 2
Column BD – Cadence_stride_1: in steps per second, for stride 1
Column BE – Cadence_stride_2: in steps per second, for stride 2
