# ค่าสัมประสิทธิ์
## Noun (N)
### Sense: a statistic representing how closely two variables co-vary; it can vary from -1 (perfect negative correlation) through 0 (no correlation) to +1 (perfect positive correlation)
- correlation coefficient
- coefficient of correlation
- correlation
### Sense: a constant number that serves as a measure of some property or characteristic
- coefficient