std: Standard Deviation of Gaze Samples
In ETDQualitizer: Automated Eye Tracking Data Quality Determination for Screen-Based Eye Trackers
View source: R/ETDQualitizer.R
std R Documentation
Standard Deviation of Gaze Samples
Description
Computes standard deviation of azimuth and elevation.
Usage
std(azi, ele)
Arguments
azi
Azimuth values in degrees.
ele
Elevation values in degrees.
Value
A list with std, std_azi, and std_ele, the total STD of sample-to-sample distances and that of the azimuthal and elevation components (all in degrees).
Examples
std(c(1, 2, 3), c(1, 2, 3))
ETDQualitizer documentation built on Sept. 9, 2025, 5:40 p.m.
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View source: R/ETDQualitizer.R
| std | R Documentation |
Standard Deviation of Gaze Samples
Description
Computes standard deviation of azimuth and elevation.
Usage
std(azi, ele)
Arguments
azi |
Azimuth values in degrees. |
ele |
Elevation values in degrees. |
Value
A list with std, std_azi, and std_ele, the total STD of sample-to-sample distances and that of the azimuthal and elevation components (all in degrees).
Examples
std(c(1, 2, 3), c(1, 2, 3))
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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