Re: [spctools-discuss] New at TTP. Problem with PSM validation

2020-07-21 Thread Carlos Humberto Paván
Dear David Thank you for your answer!, My question was regards this kind of data from MALDI, with no a huge number of spectra. I have diffent dataset but I think my specific question was answered with you explanation. Thank you again I´m sure I will have more doubts in the future. Regards

Re: [spctools-discuss] New at TTP. Problem with PSM validation

2020-07-20 Thread 'David Shteynberg' via spctools-discuss
Hi Carlos, The TPP is statistical software that takes advantage of statistical trends in data and requires many data points to work well. Do you have a dataset of reasonable size with maybe dozens or hundreds of spectra? Also can you post the file somewhere I can download it? Sending files as

Re: [spctools-discuss] New at TTP. Problem with PSM validation

2020-07-20 Thread Carlos Humberto Paván
Dear David Thank you your answer and your offer. Of course I can send you the dataset. I have attached it. You will note this is a small number of spectrums. Looking forward your comments PS I have attached the interact file too with the 0 prob result. El lunes, 20 de julio de 2020, 13:29:42

Re: [spctools-discuss] New at TTP. Problem with PSM validation

2020-07-20 Thread 'David Shteynberg' via spctools-discuss
Dear Carlos, There is probably some bug exposed by the modeling of this type of data with the specific set of options you enabled. If you are able to share a part of your dataset that can replicate the issue, I am able to troubleshoot this further. Thanks, David On Sat, Jul 18, 2020, 12:10