Baseline methods

No base line correction

Encoding

'None'

Polynomial fitting

Parameters

• p1: order of the polynomial

Principle

Reference

Unpublished

Encoding

'PF:p1'

Asymmetrically reweighted penalised least squares (ArPLS)

Parameters

• p1: lambda(10E2-10E9)
• p2: alpha

Principle

Reference

S.-J. Baek, A. Park, Y.-J. Ahn, J. Choo, Baseline correction using asymmetrically reweighted penalized least squares smoothing, Analyst. 140 (2015) 250–257. doi:10.1039/C4AN01061B.

Encoding

'ArPLS:p1:p2'

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