# TraMineRextras v0.6.0

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## TraMineR Extension

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'.

## Functions in TraMineRextras

 Name Description seqe2stm Definition of an events to states matrix. plot.stslist.surv Plot method for objects produced by the seqsurv function seqerulesdisc Extract association rules using discrete time regression models seqemlt Euclidean Coordinates for Longitudinal Timelines rowmode Modal state of a variable seqplot.tentrop Plotting superposed transversal-entropy curves HSPELL_to_STS Data conversion from Horizontal Spell to STS. seqgen.missing Generate random missing states within a state sequence object seqedplot Graphical representation of a set of events sequences. seqimplic Position wise group-typical states seqCompare BIC and Likelihood ratio test for comparing two sequence data seqgranularity Changing sequence time granularity by aggregating positions seqentrans Event sequence length and number of events seqrep.grp Finding representative sets by group and their quality statistics. sortv Sort sequences by states at the successive positions seqsurv Generate a survfit object for state survival times. seqedist Distances between event sequences seqauto Auto-association between states seqsplot Plot survival curves of the states in sequences seqplot.rf Relative Frequency Sequence Plots. seqtabstocc Frequencies of state co-occurrence patterns seqstart Aligning sequence data on a new start time. toPersonPeriod Converting into person-period format. plot.emlt Emlt Plots TraMineRextras-package TraMineR Extension createdatadiscrete Transform time to event data into a discrete data format dissvar.grp Discrepancy by group. FCE_to_TSE Data conversion from Fixed Column Event format to TSE. convert Converting between graphical formats pamward PAM from k-solution of hierarchical clustering group.p Adds proportion of occurrences to each level names TSE_to_STS Converting TSE data into STS (state sequences) format. No Results!