Google Chart with CSV Data: Columns error
问题 I'm currently attempting to utilize google charts as my method of showing live data on our site. I'm hoping to be able to load CSV data files into the chart and have it show 3 individual lines. I have code that works when I only have two columns of data in my CSV as in this format: year,daily 2008,26.541 2009,24.748 2010,24.803 2011,25.483 2012,24.729 2013,24.413 2014,24.879 My issue occurs when I try and load my chart with more than two, here is roughly the format I want (Thornton.M2.csv) :