> ## Documentation Index
> Fetch the complete documentation index at: https://docs.keywordsai.co/llms.txt
> Use this file to discover all available pages before exploring further.

# Remove Rows

> Remove rows from an experiment dataset

## Overview

Remove specific rows from an existing experiment dataset.

## Method Signature

```python theme={"system"}
# Synchronous
client.experiments.remove_rows(
    experiment_id: str,
    row_ids: List[str]
) -> Dict[str, Any]

# Asynchronous
await client.experiments.remove_rows(
    experiment_id: str,
    row_ids: List[str]
) -> Dict[str, Any]
```

## Parameters

<ParamField path="experiment_id" type="string" required>
  The unique identifier of the experiment
</ParamField>

<ParamField path="row_ids" type="List[str]" required>
  List of row IDs to remove from the experiment
</ParamField>

## Returns

Returns a dictionary containing the updated experiment information.

## Example

```python theme={"system"}
from keywordsai import KeywordsAI

client = KeywordsAI(api_key="your-api-key")

# Remove specific rows from experiment
row_ids_to_remove = ["row_123", "row_456"]

result = client.experiments.remove_rows(
    experiment_id="exp_123",
    row_ids=row_ids_to_remove
)

print(f"Removed {len(row_ids_to_remove)} rows from experiment")
```

## Error Handling

```python theme={"system"}
try:
    result = client.experiments.remove_rows(
        experiment_id="exp_123",
        row_ids=["row_123", "row_456"]
    )
except Exception as e:
    print(f"Error removing rows: {e}")
```