DemoDatasets
Defined in: js-api/src/data.ts:30
Provides convenient access to demo datasets.
Constructors
Constructor
new DemoDatasets():
DemoDatasets
Returns
DemoDatasets
Methods
biosensor()
biosensor(
rows?):DataFrame
Defined in: js-api/src/data.ts:45
Wearable sensor data: time, x, y, z, temp, eda
Parameters
| Parameter | Type | Default value |
|---|---|---|
rows | number | 10000 |
Returns
demog()
demog(
rows?):DataFrame
Defined in: js-api/src/data.ts:65
Demographics:
- subj: int
- study: string
- site: string
- age: int
- sex: string
- race: string
- disease: string
- started: date
- height: float
- weight: float
Parameters
| Parameter | Type | Default value |
|---|---|---|
rows | number | 10000 |
Returns
doseResponse()
doseResponse(
rows?):DataFrame
Defined in: js-api/src/data.ts:83
Dose-response data
Parameters
| Parameter | Type | Default value |
|---|---|---|
rows | number | 10000 |
Returns
geo()
geo(
rows?):DataFrame
Defined in: js-api/src/data.ts:78
Lat/lng of a walk around San Francisco
Parameters
| Parameter | Type | Default value |
|---|---|---|
rows | number | 10000 |
Returns
getDemoTable()
getDemoTable(
dataset,rows?,columns?):DataFrame
Defined in: js-api/src/data.ts:40
Creates a generic dataset with the defined number of rows and columns. [dataset] allowed values: "wells" - experimental plate wells: barcode, row, col, pos, volume, concentration, role "demog" - clinical study demographics data: subj, study, site, sex, race, disease, start date "biosensor": wearable sensor data: time, x, y, z, temp, eda "random walk": random walk data for the specified number of dimensions "geo": geographic coordinates given as latitude/longitude pairs: lat, lng, value
Parameters
| Parameter | Type | Default value |
|---|---|---|
dataset | "wells" | "demog" | "biosensor" | "random walk" | "geo" | "molecules" | "dose-response" | undefined |
rows | number | 10000 |
columns | number | 3 |
Returns
loadDemoTable()
loadDemoTable(
path):Promise<DataFrame>
Defined in: js-api/src/data.ts:90
Returns a demo dataset with the specified path (relative to the demo root)
Parameters
| Parameter | Type |
|---|---|
path | string |
Returns
Promise<DataFrame>
Example
grok.data.getDemoTable("sensors/eeg.csv").then((t) => grok.shell.addTableView(t));
molecules()
molecules(
rows?):DataFrame
Defined in: js-api/src/data.ts:68
Demographics
Parameters
| Parameter | Type | Default value |
|---|---|---|
rows | number | 10000 |
Returns
randomWalk()
randomWalk(
rows?,columns?):DataFrame
Defined in: js-api/src/data.ts:50
Random walk
Parameters
| Parameter | Type | Default value |
|---|---|---|
rows | number | 10000 |
columns | number | 3 |
Returns
wells()
wells(
rows?):DataFrame
Defined in: js-api/src/data.ts:73
Plate well data
Parameters
| Parameter | Type | Default value |
|---|---|---|
rows | number | 10000 |