GET
/
api
/
{projectId}
/
dsp
/
{dspId}
/
features
/
get-graph
/
{category}
Sample of trained features
curl --request GET \
  --url https://studio.edgeimpulse.com/v1/api/{projectId}/dsp/{dspId}/features/get-graph/{category} \
  --header 'x-api-key: <api-key>'
{
  "success": true,
  "error": "<string>",
  "totalSampleCount": 123,
  "data": [
    {
      "X": "`{ 0: 9.81, 11: 0.32, 22: 0.79 }`",
      "y": 123,
      "yLabel": "<string>",
      "sample": {
        "id": 123,
        "name": "<string>",
        "startMs": 123,
        "endMs": 123
      }
    }
  ],
  "skipFirstFeatures": 123
}

Authorizations

​
x-api-key
string
header
required

Path Parameters

​
projectId
integer
required

Project ID

​
dspId
integer
required

DSP Block ID, use the impulse functions to retrieve the ID

​
category
enum<string>
required

Which of the three acquisition categories to download data from

Available options:
training,
testing,
post-processing

Query Parameters

​
featureAx1
integer
required

Feature axis 1

​
featureAx2
integer
required

Feature axis 2

​
featureAx3
integer
required

Feature axis 3

Response

200 - application/json

OK

​
success
boolean
required

Whether the operation succeeded

​
totalSampleCount
integer
required

Total number of windows in the data set

​
data
object[]
required
​
skipFirstFeatures
integer
required

When showing the processed features, skip the first X features. This is used in dimensionality reduction where artificial features are introduced in the response (on the first few positions).

​
error
string

Optional error description (set if 'success' was false)