I'm using daily charts for one of my strategies that has trades that last anywhere from a few days to 2 months. Although I respect the trend, I realized my signals have a higher win rate if I use them on a symbol that has a steady trend on a longer time scale like 1-3 years. While two symbols might ping all the standard trend indicators like MA, EMA, MACD, etc., their 1-3 year charts can look very different to the naked eye. One might be more like a U shape while the other is a steady diagonal line from the bottom left corner to the upper right corner. I'd like to have an objective way of analyzing this aspect of a symbol and the common trend indicators don't seem to do it and Average True Range doesn't really capture it either. To save me from re-inventing the wheel, are there any existing indicators that would help me with analyzing and screening for the steadiness of a trend? I want to say I can use correlation coefficient somehow but not too familiar....
