Docs / Cards / N1 N2 Peaks
N1 N2 Peaks
Measures peak amplitude and latency in two response windows.
| Identifier | signalstudio.n1n2 |
|---|---|
| Category | analysis.features |
| Since | 0.6.0 |
Ports
| Port | Direction | Type | Notes |
|---|---|---|---|
in | input | Epochs | |
out | output | Table |
Parameters
| Name | Type | Default | Meaning |
|---|---|---|---|
n1_window | string | 0.010,0.050 s | Search window for the first peak. |
n2_window | string | 0.050,0.300 s | Search window for the second peak. |
polarity | enum | auto | one of: auto, negative, positive |
Manifest
card.json
{
"id": "signalstudio.n1n2",
"name": "N1 N2 Peaks",
"category": "analysis.features",
"inputs": [
{
"id": "in",
"type": "Epochs"
}
],
"outputs": [
{
"id": "out",
"type": "Table"
}
],
"params": {
"n1_window": {
"type": "string",
"default": "0.010,0.050",
"unit": "s",
"doc": "Search window for the first peak."
},
"n2_window": {
"type": "string",
"default": "0.050,0.300",
"unit": "s",
"doc": "Search window for the second peak."
},
"polarity": {
"type": "enum",
"default": "auto",
"values": [
"auto",
"negative",
"positive"
]
}
}
}