8 Replies Latest reply on Feb 29, 2012 7:43 AM by Alex Kerin

    Forecasting Data

    Matthew Brown

      I'm new to tableau.  My objective is to create a trend chart using the attached data. Monthly forecast is in the columns for each of Also would like to do calculations between columns.   I have month forecasted for in each column, But I don't have a date on my data(the column is the date.  How do I create a trend line for the forecasting months or open shipments?