The Big Five, or OCEAN, is a test based on five core personality traits: Extraversion, Neuroticism, Conscientiousness, Agreeableness, and Openness. Each letter within the types correlation to a Low or High level within those traits, creating a SLOAN type (SLOAN is essentially the system in which the types are classified).
Types:
RCOAI RCOAN RLOAN RLOAI
RLUAI RLUAN RCUAN RCUAI
RCOEI RCOEN RLOEN RLOEI
RLUEI RLUEN RCUEN RCUEI
SLUEI SLUEN SCUEN SCUEI
SCOEI SCOEN SLOEN SLOEI
SLUAI SLUAN SCUAN SCUAI
SCOAI SCOAN SLOAN SLOAI
Shorter Ver.
Extroversion - Social and Reserved type
Emotional Stability - Limbic and Calm type
Orderliness - Organized and Unstructured type
Accommodation - Accommodating and Egocentric type
Intellect - Non-curious and Inquisitive type
Longer Ver.
Extraversion: "Excitability, sociability, talkativeness, assertiveness, and high amounts of emotional expressiveness"
Neuroticism: "Sadness, moodiness, and emotional instability."
Conscientiousness: "High levels of thoughtfulness, good impulse control, and goal-directed behaviors."
Agreeableness: "Trust, altruism, kindness, affection, and other prosocial behaviors."
Openness: "Imagination and insight"
SLOAN Typing System:
In order it goes: Extraversion, Neuroticism, Conscientiousness, Agreeableness and then Openness
High Extraversion: S Low Extraversion: R
High Neuroticism: L Low Neuroticism: C
High Conscient.: O Low Conscient.: U
High Agreeableness: A Low Agreeableness: E
High Openness: I Low Openness: N
Ex. SCOEI = High Extraversion, Low Neuroticism, High Conscientiousness, Low Agreeableness, High Openness