Erratum

Abstract

In the article “Interactive Self-Modeling Mixture Analysis of Ion Mobility Spectra”, by Peter de B. Harrington, Eric S. Reese, Paùl J. Rauch, Lijuan Hu, and Dennis M. Davis [Appl. Spectrosc. 51, 808 (1997)], an error occurred with respect to Fig. 6B. The gure caption identifies Fig. 6B as follows: The extracted spectrum for the third component (—–), which had a pure variable of 12.25 ms, and a spectrum from a high vapor concentration of octanol (—). The gure that should have appeared is reproduced below.