This is computer code for analyzing the Brief Mood Introspection Scale (BMIS) data files for the R Statistical Environment open source software.
The authors give their permission for general research use. Please, though, credit the original article as the source for the scale. The proper APA citation is: Mayer, J. D., & Gaschke, Y. N. (1988). The experience and meta-experience of mood. Journal of Personality and Social Psychology, 55, 102-111.