gareth campbell gcam032gmailcom hello timeseries standards measured refractive index daily standards however didnt run one everyday days data plot values xaxis represent correct time series ie evenly spaced 123 type axis want plot points form representitive date line xaxis dont think ts function work instance missing data data want plot least squares line 95 confidence interval bands anyone help thanks advance gareth campbell phd candidate university auckland p 649 815 3670 6421 256 3511 e garethcampbellesrcrinz gcam032gmailcom alternative html version deleted ______________________________________________ rhelprprojectorg mailing list httpsstatethzchmailmanlistinforhelp please read posting guide httpwwwrprojectorgpostingguidehtml provide commented minimal selfcontained reproducible code wed 06 aug 2008 094732 1200 r time series least squares line