Re: [R] substring from behind

It's possible the direct way in R: customer <- c("Mercedes_02352", "Audi_03555") substr(customer, nchar(customer) - 3, nchar(customer) - 1) Isidro > -Mensaje original- > De: r-help-boun...@r-project.org [mailto:r-help-boun...@r-project.org] > En nombre de Jorge I Velez > Enviado el: miér

[R] Package x12 (X-12-ARIMA Seasonal Adjustment Program)

(tso), : Error! No proper run of x12! Check your parameter settings. -- Any ideas about this problem? Thanks in advance and best regards. Isidro Hidalgo Arellano Observatorio Regional de Empleo ihida...@jccm.es __