International Journal of Proteomics

Research Article

A Bayesian Model Averaging Approach to the Quantification of Overlapping Peptides in an MALDI-TOF Mass Spectrum

Table 3

Means and standard errors based on model averaging for the parameters of the model with asymmetric Laplace shape function.


Parameter	Data set 2			Data set 4
Parameter	True	Mean	S.E.	True	Mean	S.E.

	0.7933	0.7907	0.008395	0.8703	0.8598	0.008567
	0.3567	0.3593	0.006669	0.4223	0.4347	0.006836
	0.1166	0.1229	0.005162	0.1478	0.1575	0.005743
	0.0306	0.0328	0.002562	0.0413	0.0441	0.003436
	1456.66	1456.674	0.0006	1584.76	1584.764	0.0006

	0.7933	0.7842	0.02669	0.8703	0.8487	0.02809
	0.3567	0.3508	0.01589	0.4223	0.4072	0.01712
	0.1166	0.1202	0.007787	0.1478	0.1493	0.009163
	0.0306	0.0322	0.002467	0.0413	0.0430	0.003287
	1460.67	1460.682	0.0011	1588.77	1588.773	0.0011

	—	278.7780	7.7737	—	273.1138	7.8657
	—	0.0742	0.0007	—	0.0767	0.0007
	—	0.8662	0.01141	—	0.7591	0.008672
	—	1.0022	0.0006	—	1.0028	0.0005
	1/3	0.3059	0.007047	1/3	0.3064	0.007222