Rashad

Deviation Back Tester (Great for Credit Spreads)!

Error with math fixed in this one. Please use this one.

This is great for credit spreads! Lets say you wanted to know if you had sold a 15% OTM Bull Put vertical 2 months out, how often would you win? This Turns green if you would have been correct with your credit spread had it expired on that date, or red if you would've been wrong. Great for Back testing!

This could also be used for ATM debit spreads credit spreads etc. Example, how often does SPY             deviate outside a 10% range relative to two months, 5% (if your doing straddles perhaps) etc.

This Can be used with any stock.

PLEASE KEEP IN MIND THAT IT TESTS DEVIATION IN BOTH DIRECTIONS. THEREFORE IT WILL HIGHLIGHT RED ON BOTH THE UPSIDE AND DOWNSIDE. WHEN BACKTESTING BE SURE TO CHECK WHETHER IT IS RED BECAUSE OF DOWNSIDE OR UPSIDE.
Remove from Favorite Scripts Add to Favorite Scripts
study("Deviation Back Tester", shorttitle = "DBT")
src = close
lookback = input(42)
srcp = close[lookback]
dif = input(0.15, minval = 0.01)
math = sqrt(((src - srcp)/srcp)*((src - srcp)/srcp))
mathy = 1
plot(mathy, style = columns, color = math < dif ? green : red)
plot(math, style = line, color = white, linewidth = 2)
EN English
EN English (UK)
EN English (IN)
DE Deutsch
FR Français
ES Español
IT Italiano
PL Polski
TR Türkçe
RU Русский
PT Português
ID Bahasa Indonesia
MS Bahasa Melayu
TH ภาษาไทย
VI Tiếng Việt
JA 日本語
KO 한국어
ZH 简体中文
ZH 繁體中文
Home Stock Screener Forex Signal Finder Cryptocurrency Signal Finder Economic Calendar How It Works Chart Features House Rules Moderators Website & Broker Solutions Widgets Stock Charting Library Feature Request Blog & News FAQ Help & Wiki Twitter
Profile Profile Settings Account and Billing My Support Tickets Contact Support Ideas Published Followers Following Private Messages Chat Sign Out