d slow stochastics indicators dont match in different charting sys

[earl.dorian@gmail.com]

I have used a different charting system (realtick) for data and use the d slow indicator. I am new to ninja trader and tried to load the same d slow indicator and settings for the d slow but the d slow values are different between the 2 charting systems. Anyone have any idea why the d slow indicator with exact settings between realtick charting and ninja trader charting would have different values? I'm using a 15min chart with settings k-14,d-1,dsmooth-3. I also use a 30min chart with the same settings. I'm having a difficult time posting pics of the charts side by side. Any suggestions for posting charts or helping with the d slow indicator variance?

The Ninja trader d slow indicator seems to have more volatility as well.


Any help would be appreciated.

Dorian