V Skill HF-D7.2-006 cross-sector 8 umiejętności
Testing hypotheses
Formulates a testable assumption, chooses a suitable test or comparison, carries it out and draws a conclusion with its uncertainty.
W jaki sposób serwis hrmforce to mierzy
- Metoda oceny
- Work sample test · rho 0.33 (SD 0.09)
- hrmforce narzędzie
- Ability Scan, Work sample test
- Kompetencje (50-ramowe)
- Problem Analysis
- Możliwość szkolenia
- medium
- Prognoza popytu na lata 2026–2030
- rising
The candidate performs a representative work sample under standardised conditions.
Kotwice behawioralne
| Poziom | Zachowanie na tym poziomie |
|---|---|
| N1 Guided | Carries out a provided test according to a step plan and records the outcome without adding own interpretation. works under supervision and follows instruction · routine, one variable at a time · own task |
| N3 Proficient | Turns a question into a testable hypothesis, chooses the test that fits the data and states the limitations of the conclusion. sets own approach and seeks input proactively · several variables, some ambiguity · own team or process |
| N5 Leading | Designs research set ups for the organisation and judges whether conclusions of others are supported by the data. sets the standard and the policy · strategic, under high uncertainty · organisation, value chain or profession |
N2 i N4 celowo nie zostały przypisane do konkretnych punktów odniesienia. Oceniający umieszczają je pomiędzy punktami odniesienia, zgodnie z konwencją O*NET.
Podstawowe umiejętności
Umiejętności te dziedziczą ścieżkę oceny oraz punkty odniesienia behawioralne tej konstrukcji.
| T | Umiejętności | Definicja | Prognoza popytu na lata 2026–2030 |
|---|---|---|---|
| V | Formulating a testable hypothesis Hypothesis formulation | Turns a hunch into a null and alternative hypothesis with a predefined outcome measure. | rising |
| V | Running a t test t test | Compares means of two groups or measurements with a t test and reports difference, interval and effect size. | stable |
| V | Running a chi square test Chi square test | Tests association between categorical attributes in a cross table and checks whether expected counts suffice. | stable |
| V | Running an analysis of variance ANOVA | Compares means of more than two groups with analysis of variance and runs targeted follow up comparisons. | stable |
| V | Checking test assumptions Test assumptions | Checks normality, equal variances and independence and chooses an alternative when an assumption fails. | rising |
| V | Choosing a non parametric test Non parametric tests | Chooses a rank based test for small samples or skewed distributions and justifies that choice in the report. | stable |
| V | Determining sample size Sample size calculation · Power analysis | Calculates in advance how many observations are needed for an expected effect at a chosen certainty and power. | rising |
| V | Correcting for multiple testing Multiple comparisons | Applies a correction when many tests run at once and thus prevents chance findings becoming conclusions. | rising |