!!!FLUCALC It tracks the frequencies of the various fluency indicators summarized in the section of the CHAT manual on ¡ÈDisfluency Transcription¡É such as retraces, blockings, and initial segment repetitions. The output will go into a file called tom.flucalc.xls which you can open in Excel, after accepting the warning message. FLUCALC will perform a fluency analysis of a language sample, in both raw counts and percentages of intended words. It will also provide a ¡Èbeta¡É weighted disfluency value over words, based on the formula proposed by the Illinois Stuttering Project (Yairi & Ambrose, 1999) for computations made on syllable counts.