Could you please tell me how is the correct way to interpretate the correlation column? If I sort the columns by RT, the correlation value is between two consecutive metabolites?
Does anybody know what is the difference between EI similarity score and Dot Product similarity score for GC-MS?
They both are in the Compoud Detail section or in the Compoud Serch Window. I know how the dot product works, but I don't understand how IE similarity differs from the dot product.
Does MS-DIAL handle batch alignment for GC-MS data?
I know you are asked to indicate the batch ID in the project settings, but I am not clear if that information are used for doing batch alignment during the process.
How should missing values have to be represented before using LOWESS/Spline normalization software? They should be represented with zeros "0", "NA", or only blank cells.
Or do you recommended firstly doing missing values imputation and then doing LOWESS/Spline normalization for batch/signal correction?