Research Article
A Framework for Determining the Big Five Personality Traits Using Machine Learning Classification through Graphology
Table 9
Correlation between the Big Five model and graphology features.
| Big Five personality | Graphology features |
| Neuroticism | Descending baseline and moderately inclined slant angle | Openness to experience | Small line spacing, normal word spacing, and moderately inclined slant angle | Extroversion | Ascending baseline, big letter size, heavy pen pressure, and extremely inclined slant angle | Agreeableness | Wide top margin, light pen pressure, and moderately reclined slant angle | Conscientiousness | Straight baseline, small letter size, heavy pen pressure, and extremely reclined slant angle |
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