# kramabench / kramabench-environment-hard-17

- taskset: [kramabench](https://harnessreport.com/tasks/kramabench.md)
- difficulty: hard
- category: data-science
- language: 
- runnable from the site: no
- agent timeout: 600s

## Results by harness

_none yet_

## Instruction

```
Under `/app/data`, consider the following files for analysis:
* monthly_precipitations_chatham.csv
* water-body-testing-2015.csv
* water-body-testing-2016.csv
* water-body-testing-2017.csv
* water-body-testing-2018.csv
* water-body-testing-2019.csv
* water-body-testing-2020.csv
* water-body-testing-2021.csv
* water-body-testing-2022.csv
* water-body-testing-2023.csv

What is the seasonal exceedance rate (in percentage, to 2 decimal places) of Chatham's Bucks Creek Beach in the summer (June, July, August) with the most rainfall in its area? Impute missing values with median of the month in non-missing years.

Save your EXACT NUMERIC answer AND NOTHING ELSE in the file `/app/answer.txt`.
```
---
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