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TraMineRextras (version 0.2.5)

TraMineR Extension

Description

Collection of ancillary functions and utilities to be used in conjunction with the 'TraMineR' package for sequence data exploration. Most of the functions are in test phase, lack systematic consistency check of the arguments and are subject to changes. Once fully checked, some of the functions of this collection could be included in a next release of 'TraMineR'.

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Version

Install

install.packages('TraMineRextras')

Monthly Downloads

490

Version

0.2.5

License

GPL (>= 2)

Maintainer

Gilbert Ritschard

Last Published

November 10th, 2016

Functions in TraMineRextras (0.2.5)

createdatadiscrete

Transform time to event data into a discrete data format
convert

Converting between graphical formats
pamward

PAM from k-solution of hierarchical clustering
rowmode

Modal state of a variable
HSPELL_to_STS

Data conversion from Horizontal Spell to STS.
FCE_to_TSE

Data conversion from Fixed Column Event format to TSE.
group.p

Adds proportion of occurrences to each level names
ctplot

Plot individual trajectories of longitudinal categorical data.
plot.emlt

Emlt Plotting
dissvar.grp

Discrepancy by group.
seqgen.missing

Generate random missing states within a state sequence object
seqentrans

Event sequence length and number of events
seqemlt

Euclidean Coordinates for Longitudinal Timelines
seqeordplot

Plot the order of event sequences.
seqerulesdisc

Extract association rules using discrete time regression models
seqgranularity

Changing sequence time granularity by aggregating positions
seqedplot

Graphical representation of a set of events sequences.
seqedist

Distances between event sequences
seqauto

Auto-association between states
seqe2stm

Definition of an events to states matrix.
sortv

Sort sequences by states at the successive positions
STS_to_SPELL

Data conversion from STS to SPELL format.
seqtabstocc

Frequencies of state co-occurrence patterns
seqstart

Aligning sequence data on a new start time.
seqplot.rf

Relative Frequency Sequence Plots.
seqimplic

Position wise group-typical states
toPersonPeriod

Converting into person-period format.
TraMineRextras-package

TraMineR Extension
seqplot.tentrop

Plotting superposed transversal-entropy curves
seqrep.grp

Finding representative sets by group and their quality statistics.
TSE_to_STS

Converting TSE data into STS (state sequences) format.