Get the cohort membership counts over time.

gethttps://api.faraday.ai/v1/cohorts/{cohort_id}/analysis/membership

Authentication

Bearer Authentication

Provide your API key in the Authorization header. You can find your API key in the Settings page of the dashboard.

Authorization: Bearer YOUR_TOKEN

path parameters

cohort_idstring<uuid>required

The UUID of a cohort

Responses

200Analysis of cohort membership counts over time. Bucketed by days, weeks, and months.
daysarray[object]required
Items of array[object]
countnumberrequired

The total members within the cohort for the given date.

datestring<date>required
metricsobject
Properties of object
enrichable_person_countinteger

Count of unique individuals in the cohort that are enrichable with Faraday's data.

enrichable_residence_countinteger

Count of unique residences in the cohort that are enrichable with Faraday's data.

total_person_countinteger

Total count of unique individuals in the cohort.

total_residence_countinteger

Total count of unique residences in the cohort.

monthsarray[object]required
Items of array[object]
countnumberrequired

The total members within the cohort for the given date.

datestring<date>required
population_countintegerdeprecated

The total unique members within the cohort.

residence_countintegerdeprecated

The total unique residences within the cohort.

weeksarray[object]required
Items of array[object]
countnumberrequired

The total members within the cohort for the given date.

datestring<date>required
400The request was invalid.
errorstringrequired

A Faraday error code.

Some possible values include:

Generic HTTP Errors

  • BAD_REQUEST: The request could not be validated.
  • FORBIDDEN: You do not have permission to access the specified resour...
Example: "ERROR_TYPE"
Allowed values: BAD_REQUEST, FORBIDDEN, MAX_RESOURCES_REACHED, INTERNAL_SERVER_ERROR, INVALID_AUTHORIZATION, NOT_FOUND, MALFORMED_API_KEY, MISSING_API_KEY, EXPIRED_API_KEY, VALIDATION_FAILED, CONFLICT
idstring<uuid>required

A unique ID for this error. Please include this in bug reports.

Example: "082f9513-901c-4308-8081-902a8fe22d7e"
notestringrequired

A human-readable description of the error.

Example: "An error occurred"
validationErrorsarray[object]

JSON Schema validation errors, if any.

Items of array[object]
contextobjectrequired

More information about the error.

Properties of object
errorTypestringrequired

The type of validation error which occurred.

messagestringrequired

A human-readable error message.

pathstringrequired

The location in the document that failed validation.

suggestionstring

A suggestion for fixing this error.

401No API key was supplied.
errorstringrequired

A Faraday error code.

Some possible values include:

Generic HTTP Errors

  • BAD_REQUEST: The request could not be validated.
  • FORBIDDEN: You do not have permission to access the specified resour...
Example: "ERROR_TYPE"
Allowed values: BAD_REQUEST, FORBIDDEN, MAX_RESOURCES_REACHED, INTERNAL_SERVER_ERROR, INVALID_AUTHORIZATION, NOT_FOUND, MALFORMED_API_KEY, MISSING_API_KEY, EXPIRED_API_KEY, VALIDATION_FAILED, CONFLICT
idstring<uuid>required

A unique ID for this error. Please include this in bug reports.

Example: "082f9513-901c-4308-8081-902a8fe22d7e"
notestringrequired

A human-readable description of the error.

Example: "An error occurred"
validationErrorsarray[object]

JSON Schema validation errors, if any.

Items of array[object]
contextobjectrequired

More information about the error.

Properties of object
errorTypestringrequired

The type of validation error which occurred.

messagestringrequired

A human-readable error message.

pathstringrequired

The location in the document that failed validation.

suggestionstring

A suggestion for fixing this error.

403Access to this resource was forbidden.
errorstringrequired

A Faraday error code.

Some possible values include:

Generic HTTP Errors

  • BAD_REQUEST: The request could not be validated.
  • FORBIDDEN: You do not have permission to access the specified resour...
Example: "ERROR_TYPE"
Allowed values: BAD_REQUEST, FORBIDDEN, MAX_RESOURCES_REACHED, INTERNAL_SERVER_ERROR, INVALID_AUTHORIZATION, NOT_FOUND, MALFORMED_API_KEY, MISSING_API_KEY, EXPIRED_API_KEY, VALIDATION_FAILED, CONFLICT
idstring<uuid>required

A unique ID for this error. Please include this in bug reports.

Example: "082f9513-901c-4308-8081-902a8fe22d7e"
notestringrequired

A human-readable description of the error.

Example: "An error occurred"
validationErrorsarray[object]

JSON Schema validation errors, if any.

Items of array[object]
contextobjectrequired

More information about the error.

Properties of object
errorTypestringrequired

The type of validation error which occurred.

messagestringrequired

A human-readable error message.

pathstringrequired

The location in the document that failed validation.

suggestionstring

A suggestion for fixing this error.

404The requested resource ID was not found.
errorstringrequired

A Faraday error code.

Some possible values include:

Generic HTTP Errors

  • BAD_REQUEST: The request could not be validated.
  • FORBIDDEN: You do not have permission to access the specified resour...
Example: "ERROR_TYPE"
Allowed values: BAD_REQUEST, FORBIDDEN, MAX_RESOURCES_REACHED, INTERNAL_SERVER_ERROR, INVALID_AUTHORIZATION, NOT_FOUND, MALFORMED_API_KEY, MISSING_API_KEY, EXPIRED_API_KEY, VALIDATION_FAILED, CONFLICT
idstring<uuid>required

A unique ID for this error. Please include this in bug reports.

Example: "082f9513-901c-4308-8081-902a8fe22d7e"
notestringrequired

A human-readable description of the error.

Example: "An error occurred"
validationErrorsarray[object]

JSON Schema validation errors, if any.

Items of array[object]
contextobjectrequired

More information about the error.

Properties of object
errorTypestringrequired

The type of validation error which occurred.

messagestringrequired

A human-readable error message.

pathstringrequired

The location in the document that failed validation.

suggestionstring

A suggestion for fixing this error.

500An internal server error occurred.
errorstringrequired

A Faraday error code.

Some possible values include:

Generic HTTP Errors

  • BAD_REQUEST: The request could not be validated.
  • FORBIDDEN: You do not have permission to access the specified resour...
Example: "ERROR_TYPE"
Allowed values: BAD_REQUEST, FORBIDDEN, MAX_RESOURCES_REACHED, INTERNAL_SERVER_ERROR, INVALID_AUTHORIZATION, NOT_FOUND, MALFORMED_API_KEY, MISSING_API_KEY, EXPIRED_API_KEY, VALIDATION_FAILED, CONFLICT
idstring<uuid>required

A unique ID for this error. Please include this in bug reports.

Example: "082f9513-901c-4308-8081-902a8fe22d7e"
notestringrequired

A human-readable description of the error.

Example: "An error occurred"
validationErrorsarray[object]

JSON Schema validation errors, if any.

Items of array[object]
contextobjectrequired

More information about the error.

Properties of object
errorTypestringrequired

The type of validation error which occurred.

messagestringrequired

A human-readable error message.

pathstringrequired

The location in the document that failed validation.

suggestionstring

A suggestion for fixing this error.

Tags

cohorts