M/PhvRdZddlZddlmZdZdZdZdZ dZ e d zZ d Z d Z d Zd ZdS)zNile River Flows.N)utilsrestructuredtextzThis is public domain.z$Nile River flows at Ashwan 1871-1970z This data is first analyzed in: Cobb, G. W. 1978. "The Problem of the Nile: Conditional Solution to a Changepoint Problem." *Biometrika*. 65.2, 243-51. zuThis dataset contains measurements on the annual flow of the Nile as measured at Ashwan for 100 years from 1871-1970.z, There is an apparent changepoint near 1898.z:: Number of observations: 100 Number of variables: 2 Variable name definitions: year - the year of the observations volumne - the discharge at Aswan in 10^8, m^3 ctS)z Load the Nile data and return a Dataset class instance. Returns ------- Dataset See DATASET_PROPOSAL.txt for more information. ) load_pandas^/var/www/html/test/jupyter/venv/lib/python3.11/site-packages/statsmodels/datasets/nile/data.pyloadr "s ==rct}tj|d|dt}t j|t|j|d}|S)Nvolumeyear)index)datanamesendog endog_name) _get_datapdSeriesastypeintduDatasetlistcolumns)rrdatasets r rr.s] ;;D Id8nDL,?,?,D,D E E EEjd$t|*<*r+s,,,,,," * 8@ II    ;;;;;r