Abstract
This is the second part of a paper reviewing data processing of plasma experiments. The contents are; § 4 Reproduction (1) calibration and correction (2) inversion (3) Abel inversion and computer tomography, § 5 Fitting (1) least square method (2) multiple regression and orthogonal function expansion (3) goodness of fitting. The contents of the first part was; §1 Introduction, §2 Acquisition, §3 Pre-Processing, The contents of the last part will be; §6 Orthogonal Function Expansion, §7 Storage and Indexing, § 8 Conclusion.
