Adjustment
Compare the same adjustment basis before comparing counts
A low count compares each close with the close four bars earlier. Change the earlier closes and that comparison can change. Compare two screens only after they use the same adjustment basis.
Teaching numbers, not a corporate action
Raw closes, in order: 20, 19, 18, 17, 16. The fifth close, 16, is below the first close, 20, so that one comparison would count. If the first four closes are multiplied by 0.8 and the fifth stays 16, the earlier close becomes 16. 16 compared with 16 is equal, and this implementation resets the count on an equal close.
- This is not a listed company’s dividend and not a date.
- It does not mean every adjustment changes every 9.
- It means the count uses the close series you actually loaded.
What NineRadar loads
For China and Hong Kong daily and weekly bars, the close scan requests Tencent forward-adjusted data, then East Money forward-adjusted data, then Yahoo adjusted data. One scan uses one series. That path is not a claim that the series is more true than another app’s unadjusted print.
A count, not an order. Questions: support@nineradar.com.