Re: [R] R package for visualizing/analyzing accelerometry data?
On 9/29/2009 10:39 PM, Jen Maresh wrote: Hello All - Any recommendations or suggestions for neat ways to visualize data taken from a 3-axis accelerometer? My study species is aquatic, so I would be interested in movement in the 3 dimensions in addition to being able to incorporate the time series as well. Is there a package in R that might be useful for this? As David mentioned, rgl can draw 3D figures, but the problem of visualizing a 3D path in an informative way is not easy. The new cylinder3d function in rgl might give paths that are easier to decode visually than line segments would be; it also offers the possibility of encoding orientation in the shape of the cylinder. I'd be interested in hearing how this goes. Duncan Murdoch __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
Re: [R] R package for visualizing/analyzing accelerometry data?
library(sos) a - ???accelerometry # no matches d3 - ???'3D' # 411 matches; retrieved 20 pages 400 matches d3 - ???'3D'(99) # retrieved all 411 matches summary(d3) # first 13 of 144 packages findFn2xls(d3) # write d3.xls containing sheets PackageSum2, findFn, call installPackages(d3) # install missing packages with at least 4 matches findFn2xls(d3) # write d3.xls with a more complete PackageSum2 I also tried, p3 - ???'plot 3d', which also found 411 matches. Hope this helps. Spencer Duncan Murdoch wrote: On 9/29/2009 10:39 PM, Jen Maresh wrote: Hello All - Any recommendations or suggestions for neat ways to visualize data taken from a 3-axis accelerometer? My study species is aquatic, so I would be interested in movement in the 3 dimensions in addition to being able to incorporate the time series as well. Is there a package in R that might be useful for this? As David mentioned, rgl can draw 3D figures, but the problem of visualizing a 3D path in an informative way is not easy. The new cylinder3d function in rgl might give paths that are easier to decode visually than line segments would be; it also offers the possibility of encoding orientation in the shape of the cylinder. I'd be interested in hearing how this goes. Duncan Murdoch __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. -- Spencer Graves, PE, PhD President and Chief Operating Officer Structure Inspection and Monitoring, Inc. 751 Emerson Ct. San José, CA 95126 ph: 408-655-4567 __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
[R] R package for visualizing/analyzing accelerometry data?
Hello All - Any recommendations or suggestions for neat ways to visualize data taken from a 3-axis accelerometer? My study species is aquatic, so I would be interested in movement in the 3 dimensions in addition to being able to incorporate the time series as well. Is there a package in R that might be useful for this? Thank you in advance, Jen ~ Jennifer Maresh, PhD Student Center for Ocean Health, Long Marine Lab 100 Shaffer Rd. University of California Santa Cruz, CA 95060 mar...@biology.ucsc.edu __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
Re: [R] R package for visualizing/analyzing accelerometry data?
rgl should let you draw segments (maybe even arrows) in pseudo 3D between sequential locations. I wonder if you could trick persp into doing it as well? scatterplot3d would be another avenue to explore. On Sep 29, 2009, at 10:39 PM, Jen Maresh wrote: Hello All - Any recommendations or suggestions for neat ways to visualize data taken from a 3-axis accelerometer? My study species is aquatic, so I would be interested in movement in the 3 dimensions in addition to being able to incorporate the time series as well. Is there a package in R that might be useful for this? Thank you in advance, Jen David Winsemius, MD Heritage Laboratories West Hartford, CT __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.