how to find out how a trend is occurring can you detect numerical trends how can you detect numerical trends? calculating trend numerically how to find numerical trend analysis what is the numerical trend why is it important to detect numerical trends numerical trend detection how to detect numerical trends what is the best way to detect numerical trends how to find trend how do you find the trends on a graph how to detect numerical trends how to detect numerical trends what to use to detect numerical trends how to detect trends in a graph how can a graph be used to predict trends how to show numerical trends how do you tell what a numerical trend is why are numerical trends difficult to detect