graphing spectra

[@aysunozdemir1773]

Thanks to you I found the answers to many questions I was looking for...Thank you so much :)

[@princeasiedu-gyan3613]

Thanks. It really was helpful.

[@a.henderson22]

Thanks this is so helpful i was so lost but you made everything super easy thanks a bunch : )

[@SilverHeart005]

Thank you for this! Really helped!! - Katie S.

[@asrachaudhary4894]

Great

[@melissaavellanedaortiz7551]

Can you share the excel data? Thanks