There isn’t a widely recognized term “psychologram” in psychology. However, based on the two parts of the word “psycho” and “gram,” there are a couple of possible interpretations:
Psychogram is a less common term, but it can refer to a psychological profile of a person. This profile would summarize key personality traits, behavioral tendencies, and emotional makeup based on psychological testing or observations.
Here are some more common terms used in psychology that might be what you’re looking for:
If you can provide more context about where you encountered “psychologram,” I might be able to provide a more specific answer.