Discussion Analysis Tool
By Dr. Allan Jeong  [ homepage ]  [ updates ]
Instructional Systems Program at Florida State University
Last updated 3/28/12

This is a beta release of the Discussion Analysis Tool (DAT) for sequentially analyzing patterns in event sequences, generating transitional state diagrams to map, identify, and analyze patterns observed in social and human-computer interactions, processes, and/or other complex, dynamic procedural tasks. This tool is intended for researchers (see example studies), instructional designers, and human performance experts.

See screen shots:

Main menu
Enter codes
Enter code sequences
Transitional probability matrix & output
Drawing state diagrams
Example state diagram
Tally number of replies elicited per message
Minimum Software Requirements: MS Excel with Macro security set at low or medium level

Download:   DAT.xls (434k) Excel 2006 or earlier |   DAT 1.986.xlsm for Excel 2007+

Possible features in upcoming versions:

Questions?  Email Dr. Allan Jeong


Main Menu


Define Code Sheet


Code Sequence Entry Sheet


Transitional Probability Matrix and Outputs


Draw Diagram Menu


State Diagram Output

Tally number of responses elicited per given message

By Allan Jeong
Florida State University
Copyright 2005-2012
All Rights Reserved

Recent Updates: