Returns continuous series information

The method extends the history and fill gaps of active series by combining older and newer counterparts of comparable time series to generate a longer series.
Depending on the dataset, data history is extended, and gaps are filled using a combination of geometric compounding and/or filling the missing time points with the comparable older/newer series. CEIC calculates geometric compounding by using the ratio of the first observation of the newer series and the corresponding overlapping time point from the older series, subsequently adjusting observations from the older series using this ratio (i.e., the linking factor). Series estimated using geometric compounding are rounded, if applicable.
The method returns function description, chain_id and series IDs in the historical extension.

Name	Description	Type	Required	Default
id	Series ID or Series Code to return. Accepts only one series ID or series Code.	String

Name	Description	Type	Required	Default
Accept-Language	Preferred language code in which data shall be returned. Defaults to English if no translation in the specified language is available. Can be used through the query parameter query or using the header Accept-Language. en - English zh - Chinese ru - Russian id - Indonesian jp - Japanese Accepted Values: [ en,zh,ru,id,jp]	String		en
Accept	Response data format. Default is application/json. Can be used through the query parameter format or using the header Accept. Accepted Values: [ application/json,application/xml]	String		json

Name	Description	Type	Required	Default
lang	Preferred language code in which data will be returned. Defaults to English if no translation in the language specified is available. Can be used through the query parameter query or using the header Accept-Language. en - English zh - Chinese ru - Russian id - Indonesian jp - Japanese Accepted Values: [ en,zh,ru,id,jp]	String		en
format	Response data format. Default is json. Can be used through the query parameter format or using the header Accept. Accepted Values: [ json,xml]	String		json
token	Access API key.	String
with_model_information	If set to true returns the model names as part of the response.	Boolean		false

All API calls have response size limit of 10MB! If you are planning to request a bulky item collection, please consider using the corresponding API request parameters to limit your response.

Status Code	Description	Type
200	Continuous series chain and function description	ContinuousSeriesResult
400	Incorrect input parameters.	BadRequest
401	Authorization error.	AuthorizationError
403	Incorrect user permissions.	PermissionsError
404	Requested entity not found.	NotFound
415	Unsupported data format. Only json, xml are supported.	UnsupportedMedia
429	Too many requests were send or limit exceeded.	TooManyRequests
500	Internal Server Error.	InternalError