> For the complete documentation index, see [llms.txt](https://docs.saharaai.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.saharaai.com/user-guide-data-services-platform/xfractal-task-instructions.md).

# xFractal Task Instructions

### Task Instructions (selected one row as sample datapoints)

#### **TASK: Verify Cryptocurrency Price Prediction Accuracy**

**Instructions:** You are tasked with verifying whether a binary prediction (0 or 1) for cryptocurrency price movement is correct. A prediction of 1 means the price will go UP, a prediction of 0 means the price will go DOWN or stay the same.

**Your Task:** Calculate the price difference between 'price\_before' and 'price\_after' to determine if the prediction was accurate. If 'price\_after' is blank/missing, use the 'price\_before' value from the next day's row (since predictions are made at the same time daily).

#### **Verification Logic:**

* If price\_after > price\_before: actual result should be 1 (UP)
* If price\_after <= price\_before: actual result should be 0 (DOWN/SAME)
* Compare your calculated result with the given 'predicted' value
* Answer whether the prediction was CORRECT or INCORRECT

#### **Data for this task:**

Token: $HYPERSKIDS

Date Predicted: 01/05/2025 13:00:00

Date For: 02/05/2025 13:00:00

Price Before: $0.00756331

Price After: $0.00744087

Predicted: 0

**Question:** Based on the price movement from $0.00756331

<figure><img src="https://3154944236-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FwIrRZPdkYB4hEYgewyku%2Fuploads%2FAvWcst6ELkg5d9WEBKMd%2FxFractal%20SS%201.png?alt=media&amp;token=f89721a3-6997-4d9a-b0cb-30074ad27117" alt=""><figcaption></figcaption></figure>

<figure><img src="https://3154944236-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FwIrRZPdkYB4hEYgewyku%2Fuploads%2F2btpeTxz5hwWoCOzIVLH%2FxFractal%20SS%202.png?alt=media&amp;token=29ab92af-65b6-42ed-aea4-a72f70a91621" alt=""><figcaption></figcaption></figure>

#### Task summary

You're verifying if crypto price predictions are spot-on by crunching the numbers to see if the actual price movement matches the binary prediction!

#### **Task Descriptions**

You are provided with cryptocurrency price data including a before price, after price, and a binary prediction (0 for down/same, 1 for up). Please calculate the actual price direction and determine if the original prediction was correct or incorrect.

#### Reward Allocation

Once the labeling task is finished. A model pipeline will be applied and reward will be distributed by Sahara within 3 days.<br>