Docs / Cards / Reject by Variance

Reject by Variance

Drops trials whose variance departs from the channel distribution.

Identifier	`signalstudio.reject_variance`
Category	`epoching`
Since	`0.3.0`

Ports

Port	Direction	Type
`in`	input	`Epochs`
`out`	output	`Epochs`
`report`	output	`Table`

Parameters

Name	Type	Default	Meaning
`sd`	`float`	`4.0`	Threshold in standard deviations.
`per_channel`	`bool`	`true`	Compute the distribution per channel rather than globally.

Manifest

card.json

{
  "id": "signalstudio.reject_variance",
  "name": "Reject by Variance",
  "category": "epoching",
  "inputs": [
    {
      "id": "in",
      "type": "Epochs"
    }
  ],
  "outputs": [
    {
      "id": "out",
      "type": "Epochs"
    },
    {
      "id": "report",
      "type": "Table"
    }
  ],
  "params": {
    "sd": {
      "type": "float",
      "default": 4.0,
      "doc": "Threshold in standard deviations."
    },
    "per_channel": {
      "type": "bool",
      "default": true,
      "doc": "Compute the distribution per channel rather than globally."
    }
  }
}

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