spectra: Example Mass Spectra (raw)
Description
This dataset contains 16 example mass spectra.
It is used to demonstrate the usage of MALDIquant-package.Details
The dataset is a subset of data used in Fiedler et al 2009.
It contains spectra of 8 different patients (each one has 2 technical replicates).
rlllll{
list_index laboratory patient_id sex age type
1 Leipzig LC77 male 37 control
2 Leipzig LC77 male 37 control
3 Leipzig LC213 female 51 control
4 Leipzig LC213 female 51 control
5 Leipzig LT178 male 58 cancer
6 Leipzig LT178 male 58 cancer
7 Leipzig LT157 male 60 cancer
8 Leipzig LT157 male 60 cancer
9 Heidelberg HC49 male 43 control
10 Heidelberg HC49 male 43 control
11 Heidelberg HC54 female 71 control
12 Heidelberg HC54 female 71 control
13 Heidelberg HT151 male 53 cancer
14 Heidelberg HT151 male 53 cancer
15 Heidelberg HT429 female 58 cancer
16 Heidelberg HT429 female 58 cancer
}References
G.M. Fiedler, A.B. Leichtle, J. Kase, S. Baumann, U. Ceglarek, K. Felix,
T. Conrad, H. Witzigmann, A. Weimann, C. Schütte, J. Hauss, M. Büchler
and J. Thiery
Serum Peptidome Profiling Revealed Platelet Factor 4 as a Potential
Discriminating Peptide Associated with Pancreatic Cancer
Clinical Cancer Research, 11(15): 3812-3819, 2009
ISSN 1557-3265; doi:10.1158/1078-0432.CCR-08-2701
http://clincancerres.aacrjournals.org/content/15/11/3812