Statistics
(สถิติ)
Definition
Statistics (สถิติ) Hard Skill
The science of collecting, analyzing, interpreting, presenting, and organizing data to discover underlying patterns and support decision-making.
Expertise Level
Level 1
Basic
1. Understands basic statistical terms and concepts.
2. Can organize and summarize data using descriptive statistics.
3. Able to create simple charts and graphs to present data.
Level 2
Intermediate
1. Can perform inferential statistical tests such as t-tests and chi-square tests.
2. Able to analyze relationships between variables using correlation and regression.
3. Understands sampling techniques and probability distributions.
Level 3
Advanced
1. Skilled in applying advanced statistical models and multivariate analysis.
2. Able to design complex experiments and carry out statistical simulations.
3. Proficient in using statistical software for data analysis and interpreting results accurately.
