Reward Risk Ratio keputusan undian
Reward Risk Ratio Perbincangan
Dec 08, 2009 at 17:50
1,412 Paparan
1 Replies
Ahli sejak Nov 23, 2009
7 hantaran
Dec 08, 2009 at 17:50
The Reward Risk Ratio calculation has a bug, or seems at least very weird: It turns negative, when the average loss is bigger than the average winner.
So there's a gap between 0 and 1 and it's non monotonic, e.g., from better to worse: 3 -> 2 -> 1.5 -> 1.0 -> -1.0 -> -0.8 -> -0.2 -> 0.
If you want to emphasize the lower values, you could take the log of the ratio.
So there's a gap between 0 and 1 and it's non monotonic, e.g., from better to worse: 3 -> 2 -> 1.5 -> 1.0 -> -1.0 -> -0.8 -> -0.2 -> 0.
If you want to emphasize the lower values, you could take the log of the ratio.
Ahli sejak Jul 31, 2009
1444 hantaran
Dec 08, 2009 at 17:58
Christof,
The reward:risk ratio is showing the average win versus the average loss per currency in the selected month, so it is normal behavior if it becomes negative when the average loss is bigger than the average win.
If you're referring to another issue or you still feel something is wrong, please send us a screen-shot with a more detailed explanation to [email protected].
Thank you.
The reward:risk ratio is showing the average win versus the average loss per currency in the selected month, so it is normal behavior if it becomes negative when the average loss is bigger than the average win.
If you're referring to another issue or you still feel something is wrong, please send us a screen-shot with a more detailed explanation to [email protected].
Thank you.
*Penggunaan komersil dan spam tidak akan diterima, dan boleh mengakibatkan penamatan akaun.
Petua: Menyiarkan url gambar/youtube akan menyisipkannya secara automatik dalam siaran hantaran anda!
Tip: Taipkan tanda @ untuk melengkapkan nama pengguna yang menyertai perbincangan ini secara automatik.
