zebrafish: Zebrafish
In NPCirc: Nonparametric Circular Methods
zebrafish R Documentation
Zebrafish
Description
The data consists on measurements from an experimental study on larval zebrafish, which were startled by an imitating predator consisting on a robot disguised as an adult zebrafish. The dataset includes 502 observations corresponding to the escape directions of each fish and the angles in which the zebrafish perceive the threat.
Usage
data("zebrafish")
Format
A data frame with 502 observations on the following 2 variables.
stimulusA numeric vector containing the angles of stimulus (in radians)
res_angleA numeric vector containing the directions of escape (in radians)
Details
Analysis of the zebrafish data with circular regression methods can be seen in Alonso-Pena et al. (2022).
Source
The data were obtained from the Dryad Digital Repository doi: 10.5061/dryad.47mq9 and first analyzed in Nair et al. (2017).
References
Nair, A., Changsing, K., Stewart, W.J. and McHenry, M.J. (2017). Fish prey change strategy with the direction of a threat. Proceedings of the Royal Society B: Biological Sciences, 284, 20170393.
Alonso-Pena, M. and Crujeiras, R. M. (2022). Analizing animal escape data with circular nonparametric multimodal regression. Annals of Applied Statistics. (To appear).
Examples
data(zebrafish)
NPCirc documentation built on Nov. 10, 2022, 5:48 p.m.
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| zebrafish | R Documentation |
Zebrafish
Description
The data consists on measurements from an experimental study on larval zebrafish, which were startled by an imitating predator consisting on a robot disguised as an adult zebrafish. The dataset includes 502 observations corresponding to the escape directions of each fish and the angles in which the zebrafish perceive the threat.
Usage
data("zebrafish")
Format
A data frame with 502 observations on the following 2 variables.
stimulusA numeric vector containing the angles of stimulus (in radians)
res_angleA numeric vector containing the directions of escape (in radians)
Details
Analysis of the zebrafish data with circular regression methods can be seen in Alonso-Pena et al. (2022).
Source
The data were obtained from the Dryad Digital Repository doi: 10.5061/dryad.47mq9 and first analyzed in Nair et al. (2017).
References
Nair, A., Changsing, K., Stewart, W.J. and McHenry, M.J. (2017). Fish prey change strategy with the direction of a threat. Proceedings of the Royal Society B: Biological Sciences, 284, 20170393.
Alonso-Pena, M. and Crujeiras, R. M. (2022). Analizing animal escape data with circular nonparametric multimodal regression. Annals of Applied Statistics. (To appear).
Examples
data(zebrafish)
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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