Well, it was a simple phrase problem. Maybe it is going to be useful for someone: summary(ca.jo(sjd,ecdet="const",type="eigen",K=2,spec="longrun",season=4)) summary(cajolst(sjd,season=4)) cajolst(sjd,season=4)@bp -- View this message in context: http://r.789695.n4.nabble.com/cajolst-tp3454306p3455628.html Sent from the R help mailing list archive at Nabble.com.