Why one aptitude score sends people off course
The most common mistake people make after a career assessment is reading a single line, the "job that fits you best," and deciding on the spot. When the report says "you are a 92% Fit for counseling psychologist," most people turn that number into a goal.
But a Fit of 92% only tells you how well your disposition matches the work. It says nothing at all about whether you, as you are today, can reach that work. Becoming a licensed counselor typically requires a relevant master's degree, 300 to 1,000 supervised practicum hours, and certification: three to five years and tens of thousands of dollars. The disposition is a perfect match, but for a parent in their thirties who would have to stop drawing a salary, the door is far too narrow. This is why people who jump in on aptitude alone conclude two years later, "I guess this work is not for me." In reality it was never the disposition that stopped them. It was the entry conditions.
Why the assessment calculates two separate scores
This is exactly why Career Mirror splits your result into Fit and Feasibility. The two axes are entirely different in nature.
Fit looks at what is hard for you to change. Interests (RIASEC), your strengths across the 8 role types, the way you draw energy: by your late twenties these are fairly settled. Feasibility looks at what you can change. Credentials, available capital, relevant experience, and time you can commit. All four can shift visibly with one or two years of effort.
Mash them into a single number and you lose any way of seeing why a job was recommended to you. Shown separately, it becomes clear whether the disposition fits but the funding is short, or whether the disposition never fit in the first place. Only then can you decide what to prepare.
Case A — high Fit, but a narrow door
Kim, 35, scored 88% Fit and 41% Feasibility for UX researcher. The disposition is outstanding. Kim enjoys observing behavior and pulling patterns out of it, with clear role strengths in the Analytical Strategist and Supportive Empath ranges.
The problem is Feasibility. Zero years of relevant hands-on experience, no portfolio, and, while holding down the current job, five hours a week available for study. A Feasibility of 41% does not mean "impossible." It means "in your current state, changing jobs within six months is unlikely." The right answer here is not to give up, it is to stagger the move. Staying employed while spending 12 to 18 months on three portfolio pieces and research methodology, lifting Feasibility into the 70s, and then moving is the realistic path.
Case B — moderate Fit, but available right now
The second result for the same person was service planner: 71% Fit, 82 pts Feasibility. The Fit is 17 percentage points lower than UX researcher. But the current marketing experience carries over intact, half of the required competencies are already in place, and there are real openings that can be applied to within three months.
This is where the decision splits. Spend a year and a half preparing for the 88% dream, or move within three months into the 71% reality? The right answer differs from person to person, but the point is that the "17 percentage point gap in Fit" and the "15 month difference in start date, plus whether there is an income gap" have to go on the same scale and be weighed against each other. Look only at Fit and that comparison is not even possible.
The working formula for combining the two scores
Career Mirror computes its overall score as 65% Fit plus 35% Feasibility. Fit carries the heavier weight because work that does not match your disposition will not hold you for long, no matter how easy it was to get into. Feasibility still counts for a full 35% because a job you cannot reach is a painting of a meal, however well it suits you.
In practice, do not read the overall score alone. Read the combination of the two axes. High Fit with high Feasibility is a signal to apply now. High Fit with low Feasibility is a target that deserves a designed preparation period to close the gap. Moderate Fit with high Feasibility works well as a stepping stone that keeps your income and your record continuous. Low Fit is better dropped from the shortlist even when entry is easy. Strategy comes from the combination, not from a single number.
Closing the gap in 30, 90, and 365 days
The best thing about Feasibility is that you can start raising it today. That is why every result comes with a 30, 90, and 365 day action plan.
In the first 30 days, identify the single biggest bottleneck blocking entry. Is it a credential, money, an experience gap, or time? In 90 days, produce something concrete aimed at that bottleneck: registering for the certification exam, finishing the first portfolio piece, launching a side project. At 365 days, measure Feasibility again and see how many percentage points it has risen. Fit tells you who you are. Feasibility tells you what to do, and when, to become that person. Good career decisions come from reading the two separately and then laying them back over each other.