# dacode / dacode-data-sa-038 - 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`. The average strike force of Frog B was 0.71 Newtons (N), and that of Frog D was 0.42 N, for a difference of 0.29 N. It is possible that the frogs strike with the same force and this observed difference was by chance. You will compute the probability of getting at least a 0.29 N difference in mean strike force under the hypothesis that the distributions of strike forces for the two frogs are identical. Use a permutation test with a test statistic of the difference of means to test this hypothesis and print the p-value. (Set seed to 42). Save the results in the format of sample_result.csv to a file named "result.csv" with the column name exactly "result". ``` --- 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