Laschp at 09:27, 11 April 2025

2025-04-11T09:27:43Z

← Older revision		Revision as of 11:27, 11 April 2025
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	This function allows storing mass spectral data in a standard two-column ASCII data format. The function ''export ASCII'' is available from the ''File'' menu bar and can be used to export individual original or pre-processed mass spectra (not peaklists!). Select first the spectra to be exported from the ~~listbox~~ denoted with ''MicrobeMS spectra ID`s'' and chose then ''export ASCII'' → ''original spectra'' or ''pre-processed spectra''. This will open a standard file browser dialog box which allows indicating the core file name, selecting the file type and to navigate to the location on the hard drive to store the spectra.		This function allows storing mass spectral data in a standard two-column ASCII data format. The function ''export ASCII'' is available from the ''File'' menu bar and can be used to export individual original or pre-processed mass spectra (not peaklists!). Select first the spectra to be exported from the list box denoted with ''MicrobeMS spectra ID`s'' and chose then ''export ASCII'' → ''original spectra'' or ''pre-processed spectra''. This will open a standard file browser dialog box which allows indicating the core file name, selecting the file type and to navigate to the location on the hard drive to store the spectra.

	If the extensions '.txt' or '.dat' are chosen, spectra will be stored as two-column vectors of m/z values (first column) and the respective MS intensity values (second column). Delimiter is ''space'' in these cases.		If the extensions '.txt' or '.dat' are chosen, spectra will be stored as two-column vectors of m/z values (first column) and the respective MS intensity values (second column). Delimiter is ''space'' in these cases.

Laschp: Created page with "This function allows storing mass spectral data in a standard two-column ASCII data format. The function ''export ASCII'' is available from the ''File'' menu bar and can be used to export individual original or pre-processed mass spectra (not peaklists!). Select first the spectra to be exported from the listbox denoted with ''MicrobeMS spectra ID`s'' and chose then ''export ASCII'' → ''original spectra'' or ''pre-processed spectra''. This will open a standard file b..."

2023-03-18T09:34:40Z

Created page with "This function allows storing mass spectral data in a standard two-column ASCII data format. The function ''export ASCII'' is available from the ''File'' menu bar and can be used to export individual original or pre-processed mass spectra (not peaklists!). Select first the spectra to be exported from the listbox denoted with ''MicrobeMS spectra ID`s'' and chose then ''export ASCII'' → ''original spectra'' or ''pre-processed spectra''. This will open a standard file b..."

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This function allows storing mass spectral data in a standard two-column ASCII data format. The function ''export ASCII'' is available from the ''File'' menu bar and can be used to export individual original or pre-processed mass spectra (not peaklists!). Select first the spectra to be exported from the listbox denoted with ''MicrobeMS spectra ID`s'' and chose then ''export ASCII'' → ''original spectra'' or ''pre-processed spectra''. This will open a standard file browser dialog box which allows indicating the core file name, selecting the file type and to navigate to the location on the hard drive to store the spectra.

If the extensions '*.txt' or '*.dat' are chosen, spectra will be stored as two-column vectors of m/z values (first column) and the respective MS intensity values (second column). Delimiter is ''space'' in these cases.

Spectra are also stored as a two-column vectors (first column: m/z values, second column: MS intensities) in case of the '*.csv' format. The delimiter of csv files is ''comma''.

[[File:Exportascii.jpg|657px|Export of mass spectra into a ASCII files]]

Exporting mass spectra into ASCII-formatted data files.

Export spectra to ASCII - Revision history

Laschp at 09:27, 11 April 2025