Percentage Scale - Trading Software

Percentage Scale

crfaldu
2016-12-12 17:24:56

I want to compare several stocks on one chart with percentage scale and the problem I am having is that the percentage scale shows value from about 0 to 100 so if the percentage change for the stocks are within 5-10 % then the scale is not auto adjusting to zoom in on those and still shows 0 to 100% and it makes it very to hard to see the different line plot

QuantShare
2016-12-13 03:26:07

The percentage scale should show values from 5 to 10% in your case. You probably have another time series that uses the percentage scale.
Please double check your formula or compare stocks again from an empty chart.

crfaldu
2016-12-14 10:47:44

I am trying to compare sectors of S&P time series together on same percentage scale. The problem is the scale shows from 0 to 100 (instead of auto adjusting it from lowest value to highest value eg. 0 to 5%) so the line plot are all squished in the bottom and hard to differentiated. Please let me know if I am making my point clear if not I can try to send a picture of the plot to make it more clear.

I appreciate for the prompt response,

Thanks you

QuantShare
2016-12-15 03:28:08

Please try comparing just two series in a new chart. It is currently showing 0 to 100, probably because another series (maybe volume or indicator) is also using the same percentage scale. That is why I asked you to just try with a very simple formula with two series only and work from there.

crfaldu
2016-12-15 15:01:07

I tried two series with following code and percentage scale and its not working.

s0 = getseries('SPY', close);
s1 = getseries('XLB', close);

plot(s0, 'SPY', colorBlack, ChartLine, StyleOwnScale);
plot(s1, 'XLB', colorGold, ChartLine, StyleOwnScale);

QuantShare
2016-12-16 04:21:45

You need to plot the currently selected symbol as well.

plot(close, ""); // For example

crfaldu
2016-12-16 10:53:25

s1 = getseries('XLB', close);

plot(close, ""); // als tried plot(close, 'SPY', colorBlack, ChartLine, StyleOwnScale);
plot(s1, 'XLB', colorGold, ChartLine, StyleOwnScale);

percentage scale is autoadjusting for one series but as soon as I add another series it gets squished to the bottom and I have to manually expand the scale. Please plot this and you will know what I mean.

Thanks

QuantShare
2016-12-17 06:09:40

Put "plot(close, "");" at the end to have all other series adjust to the main ticker.

The easiest way to do this would be to create a chart, click on the add indicator icon at the top/left corner of the chart, select "External Symbol", type a symbol, select "Close", check "Compare with current symbol" then click on "OK".

crfaldu
2016-12-17 10:15:21

Both the suggestions worked great. Thank you. Great piece of software and great support !!

Get more messages

No more messages

Back


Trading Items Percentage of new highs to total market TSP Sentiment Survey - Percentage of Bullish and Bearish Traders Horizontal Line - Changes by Value and Percentage Percentage of Stocks at 20-Day Highs Percentage of Nasdaq 100 stocks that closed above their 10 day mo...	How-to Lessons How to create a log scale chart How to scale and move the chart Y-axis How to plot a time-series that do not update the chart scale How to draw distances on a chart? How to create a Monte Carlo simulation
Related Forum Threads Compare strategy total returns or benchmarks on a percentage scal... How can I set Log Scale charts? How can I see charts with logarithmic scale on y-axis? Logarithmic Scale for Price-Data-Chart only Rise or Fall Percentage of a Day Close	Blog Posts How to Use the Percentage Scale How to Create Your First Meta-Strategy Advanced Tactical Asset Allocation Strategies Learn How to Create Your Own Technical Analysis Indicators How to measure market strength with the composite tool