Add training workflow, datasets, and runbook

training_data/curated/text/af580912c6e92bd52d64d3f842b6de49848b3d2c8d41754f9f49acea50044a96.txt

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+950 
+-if using call bull spread and put bear spread ( Ch. 23) 
+R = p2 + c2 - Pl - c3 - s3 + s2 
+Then 
+P = s3 - s2 - R or R = s3 - s2 - P 
+D = s1 + R 
+U = S3-R 
+Combination Buy (Ch. 18) 
+S1 < S2 
+Out-of-the-money: R = c2 + Pl 
+In-the-money: R = c1 + p2 - s2 + s1 
+D = s1 -P 
+U = s2 + P 
+Combination Sale (Ch. 20) 
+Out-of-the-money: P = c2 + PI 
+In-the-money: P = c1 + p2 s2 + s1 
+D = s1 - P 
+X 
+s 
+C 
+p 
+current stock price 
+striking price 
+call price 
+put price 
+r interest rate 
+t ~ time (in years) 
+f futures price 
+U = s2 + P 
+B 
+u 
+D 
+p 
+R 
+break-even point 
+upside break-even point 
+downside break-even point 
+maximum profit potential 
+maximum risk potential 
+Appendix C 
+Subscripts indicate multiple items. For example s1, s2, s3 would designate three striking prices in a formula. 
+The formulae are arranged alphabetically by title or by strategy.