Activity level,

Rhythmicity or Regularity,

Approach or withdrawal,

adaptability,

sensory threshold,

quality of mood,

intensity of reaction or response,

distractability,

persistence or attention span.

Regularity of bodily functions,

low or moderate intensity of reactions,

acceptance of new situations,

40% of children,

activity level varies,

positive in approach,

adaptable,

positive mood.

low intensity of reactions,

somewhat negative mood,

15% of children,

approach usually withdrawal,

moderate quality of mood.

Irregularity of bodily functions,

intense reactions,

10% of children,

withdrawal reactions,

slow to adapt,

low threshold of sensory reaction,

negative mood.