About S.P.I.T.E.

S.P.I.T.E. means Steven's Personality Index Typing Examination. It is an educational framework for talking about preferences in everyday life and work, with a middle letter on each core axis. A result is a starting point for self-reflection, not a verdict about who you are.

What the current assessment covers

The free assessment contains 24 prompts, six for each of four axes: energy and exchange (I/A/E), information and possibility (S/V/N), decisions and impact (F/B/T), and structure and response (J/X/P). It does not measure intelligence, competence, mental health, or suitability for a job or relationship.

The scoring method

Each answer uses a five-point agreement scale: strongly disagree, disagree, neutral, agree, and strongly agree.
Answers 1 through 5 are converted to 0, 25, 50, 75, and 100. Reverse-worded prompts use 100 minus that value so all six prompts point in the same scoring direction.
The six values on each axis are averaged, then rounded to the nearest whole number. The score represents the right-hand endpoint; its complement, 100 minus the score, represents the left-hand endpoint.
A score below 40 receives the left letter. A score from 40 through 60, inclusive, receives the middle letter. A score above 60 receives the right letter.

For example, an S/N score of 54 produces V, with S 46% and N 54%. The middle letter remains visible alongside its small N lean. At exactly 50/50, neither endpoint is primary. The percentages are transformed answer summaries—not population percentiles, confidence levels, or percentages of your entire personality.

Why a middle band?

The 40–60 band is a S.P.I.T.E. reporting rule chosen to retain room between endpoints. A middle score might reflect context-dependent preferences, neutral responses, or opposing answers that average together. It does not prove a separate biological type or superior flexibility. Looking back at specific situations gives more useful context than the letter alone.

Research and interpretation

Our guides distinguish general personality research from practical S.P.I.T.E. interpretation and link to relevant background sources. Familiar concepts do not establish that this particular questionnaire has the reliability, norms, or predictive accuracy of another instrument. This site does not present a validation study for the current assessment or a head-to-head accuracy study against MBTI or the Big Five.

Compatibility and the extended framework

The homepage compatibility example uses two predefined profiles. Its model weights core preferences at 60%, Reasoning Style at 20%, and Action Archetype at 20%. Pair values are framework rules, not measured probabilities of relationship success. The current 24-question test does not assign Reasoning Style A/D/R or Action Archetypes. Those conceptual extensions must not be inferred from the four core letters.

Responsible use

Use results voluntarily to discuss preferences, not to screen applicants, diagnose conditions, rank colleagues, or decide whether a relationship should continue. People can disagree with a description, change their habits, and behave differently in different settings. If a result does not fit, investigate the examples and wording rather than forcing yourself into the code.