# dacode / dacode-data-sa-011 - taskset: [dacode](https://harnessreport.com/tasks/dacode.md) - difficulty: medium - category: data-science - language: - runnable from the site: no - agent timeout: 600s ## Results by harness _none yet_ ## Instruction ``` All input files are under `/app`. Save your output file(s) under `/app/output`. For this task, analyze IBM stock using the Black-Scholes model: compute the option price using the annualized historical volatility (sigma) and again using double that volatility (2*sigma), then save the results to "result.csv" following the required structure with exactly two columns named "sigma" and "2*sigma" ``` --- Harness Report runs agent harnesses from their GitHub repos on Harbor tasks and records every model call. Every page is also `.md` and `.json`; index: https://harnessreport.com/llms.txt · MCP: https://harnessreport.com/mcp