This dataset, KinData_df, is a data frame containing part of the motion capture
dataset freely available in the publication by Ansuini et al. (2015). It provides
detailed kinematic measurements of grasping movements across multiple conditions.
Usage
data(KinData_df)Format
A data frame with the following variables:
- Grip_Aperture_01
numeric
- Grip_Aperture_02
numeric
- Grip_Aperture_03
numeric
- Grip_Aperture_04
numeric
- Grip_Aperture_05
numeric
- Grip_Aperture_06
numeric
- Grip_Aperture_07
numeric
- Grip_Aperture_08
numeric
- Grip_Aperture_09
numeric
- Grip_Aperture_10
numeric
- Object.Size
numeric
- Wrist_Height_01
numeric
- Wrist_Height_02
numeric
- Wrist_Height_03
numeric
- Wrist_Height_04
numeric
- Wrist_Height_05
numeric
- Wrist_Height_06
numeric
- Wrist_Height_07
numeric
- Wrist_Height_08
numeric
- Wrist_Height_09
numeric
- Wrist_Height_10
numeric
- Wrist_Velocity_01
numeric
- Wrist_Velocity_02
numeric
- Wrist_Velocity_03
numeric
- Wrist_Velocity_04
numeric
- Wrist_Velocity_05
numeric
- Wrist_Velocity_06
numeric
- Wrist_Velocity_07
numeric
- Wrist_Velocity_08
numeric
- Wrist_Velocity_09
numeric
- Wrist_Velocity_10
numeric
- x_finger_plane_01
numeric
- x_finger_plane_02
numeric
- x_finger_plane_03
numeric
- x_finger_plane_04
numeric
- x_finger_plane_05
numeric
- x_finger_plane_06
numeric
- x_finger_plane_07
numeric
- x_finger_plane_08
numeric
- x_finger_plane_09
numeric
- x_finger_plane_10
numeric
- x_index_01
numeric
- x_index_02
numeric
- x_index_03
numeric
- x_index_04
numeric
- x_index_05
numeric
- x_index_06
numeric
- x_index_07
numeric
- x_index_08
numeric
- x_index_09
numeric
- x_index_10
numeric
- x_thumb_01
numeric
- x_thumb_02
numeric
- x_thumb_03
numeric
- x_thumb_04
numeric
- x_thumb_05
numeric
- x_thumb_06
numeric
- x_thumb_07
numeric
- x_thumb_08
numeric
- x_thumb_09
numeric
- x_thumb_10
numeric
- y_finger_plane_01
numeric
- y_finger_plane_02
numeric
- y_finger_plane_03
numeric
- y_finger_plane_04
numeric
- y_finger_plane_05
numeric
- y_finger_plane_06
numeric
- y_finger_plane_07
numeric
- y_finger_plane_08
numeric
- y_finger_plane_09
numeric
- y_finger_plane_10
numeric
- y_index_01
numeric
- y_index_02
numeric
- y_index_03
numeric
- y_index_04
numeric
- y_index_05
numeric
- y_index_06
numeric
- y_index_07
numeric
- y_index_08
numeric
- y_index_09
numeric
- y_index_10
numeric
- y_thumb_01
numeric
- y_thumb_02
numeric
- y_thumb_03
numeric
- y_thumb_04
numeric
- y_thumb_05
numeric
- y_thumb_06
numeric
- y_thumb_07
numeric
- y_thumb_08
numeric
- y_thumb_09
numeric
- y_thumb_10
numeric
- z_finger_plane_01
numeric
- z_finger_plane_02
numeric
- z_finger_plane_03
numeric
- z_finger_plane_04
numeric
- z_finger_plane_05
numeric
- z_finger_plane_06
numeric
- z_finger_plane_07
numeric
- z_finger_plane_08
numeric
- z_finger_plane_09
numeric
- z_finger_plane_10
numeric
- z_index_01
numeric
- z_index_02
numeric
- z_index_03
numeric
- z_index_04
numeric
- z_index_05
numeric
- z_index_06
numeric
- z_index_07
numeric
- z_index_08
numeric
- z_index_09
numeric
- z_index_10
numeric
- z_thumb_01
numeric
- z_thumb_02
numeric
- z_thumb_03
numeric
- z_thumb_04
numeric
- z_thumb_05
numeric
- z_thumb_06
numeric
- z_thumb_07
numeric
- z_thumb_08
numeric
- z_thumb_09
numeric
- z_thumb_10
numeric
Details
The dataset includes information on wrist velocity, grip aperture, wrist height,
and three-dimensional coordinates of the index finger, thumb, and finger plane.
Each measurement is recorded across 10 equally spaced points of the movement
trajectory. The variable Object.Size indicates the size of the object being grasped.
The dataset name has been kept as KinData_df to avoid confusion with other datasets
in the R ecosystem. This naming convention helps distinguish this dataset as part of the
healthmotionR package and assists users in identifying its specific characteristics.
The suffix _df indicates that the dataset is a data frame. The original content has
not been modified in any way.