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Table 2 Computational time to perform top-hat baseline subtraction in the transformed space using the naive and CLSA algorithms on the six datasets under study

From: Informed baseline subtraction of proteomic mass spectrometry data aided by a novel sliding window algorithm

  Number of Number of Computational time (sec)
Data specta m/z values Naive algorithm CLSA
Fiedler 16 42388 7.7 0.2
Yildiz 264 75958 312.6 5.5
Wu 89 91378 34.1 1.7
Adam 326 8461 3.0 0.7
Taguchi 210 19234 18.0 0.9
Mantini 30 32967 6.7 0.2