segmag: Determine Event Boundaries in Event Segmentation Experiments

Contains functions that help to determine event boundaries in event segmentation experiments by bootstrapping a critical segmentation magnitude under the null hypothesis that all key presses were randomly distributed across the experiment. Segmentation magnitude is defined as the sum of Gaussians centered at the times of the segmentation key presses performed by the participants. Within a participant, the maximum of the overlaid Gaussians is used to prevent an excessive influence of a single participant on the overall outcome (e.g. if a participant is pressing the key multiple times in succession). Further functions are included, such as plotting the results.

AuthorFrank Papenmeier [aut, cre], Konstantin Sering [ctb]
Date of publication2016-08-11 18:40:42
MaintainerFrank Papenmeier <frank.papenmeier@uni-tuebingen.de>
LicenseGPL (>= 3)
Version1.2.4

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Files

segmag
segmag/tests
segmag/tests/test_all.R
segmag/tests/testthat
segmag/tests/testthat/test_flag_maxima_minima_positions.R
segmag/tests/testthat/test_segmag.R
segmag/src
segmag/src/calc_segmentation_magnitude_impl.cpp
segmag/src/RcppExports.cpp
segmag/src/flag_maxima_positions_impl.cpp
segmag/NAMESPACE
segmag/NEWS
segmag/R
segmag/R/get_eb_times.r
segmag/R/flag_minima_positions.r
segmag/R/bootstrap_critical_cutoffs.r
segmag/R/calc_segmentation_magnitude.r
segmag/R/segmag.r
segmag/R/RcppExports.R
segmag/R/flag_maxima_positions.r
segmag/MD5
segmag/DESCRIPTION
segmag/man
segmag/man/plot.segmag.Rd segmag/man/flag_maxima_positions.Rd segmag/man/get_eb_times.Rd segmag/man/bootstrap_critical_cutoffs.Rd segmag/man/get_eb_times_segmag_diff.Rd segmag/man/segmag.Rd

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