Recent content by amirh_hassanpour

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    Error in mlogit package: system is computationally singular

    I have a data set that is formatted according to mlogit's standards using mlogit.data command in Rstudio. Trip SevereEarthquake Night Age Mode 1.NTG 1 0 0 18 FALSE 1.TGNV 1 0 0 18...
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