It looks like you're new here. If you want to get involved, click one of these buttons!

- 1.7K All Categories
- 1.3K StockCharts
- 271 SharpCharts
- 65 Other Charting Tools
- 27 Saved Charts and ChartLists
- 830 Scanning
- 41 Data Issues
- 95 Other StockCharts Questions
- 117 Technical Analysis
- 91 Using Technical Analysis
- InterMarket and International
- 11 Market and Breadth Indicators
- 15 Market Analysis
- 64 Trading
- 64 Trading Strategies
- 132 S.C.A.N the StockCharts Answer Network forum
- 40 Using this StockCharts Answer Network forum
- 92 s.c.a.n. archives
- 10 Off-Topic
- 8 The Cogitation & Rumination Emporium
- 2 Forum Test Area

New Members: Be sure to confirm your email address by clicking on the link that was sent to your email inbox. You will not be able to post messages until you click that link.

## Answers

There are two ways to specify percent change - using the PctChange function (available in the Technical Indicators dropdown on the Advanced Scan Workbench) or using a decimal fraction.

Then, by "fast" moving average, I assume you mean an exponential moving average. This uses the ema() function (also available in the Technical Indicators dropdown). The two parameters are the number of values to use, and which value (in this case, volume).

Finally, there is an operator, 'x', to capture one indicator value crossing above another.

So, it should look like this:

//and [PctChange(5,close) < -4] // the "//" make this line a comment, the scan engine won't see it

//and [PctChange(5,close) > -5]

and [close < 5 days ago close *.96] // if you "uncomment" the PctChange lines, add // to, or delete, these lines

and [close > 5 days ago close *.95]

and [ema(14,volume) x ema(28,volume)]