Convert loaded DLW data to a data.table with survey attributes

Ensures the input is a data.table, parses the survey_id into individual attributes, and assigns the PIP S3 class via pipload::as_pip().

Usage

data_to_dt(dt, survey_id)

Arguments

dt

A data.frame or data.table of survey micro-data.

survey_id

Character scalar. The survey identifier string (e.g., "ALB_2012_LSMS_V01_M_V01_A_PIP_ALL").

Value

A data.table with PIP class and survey-ID attributes.

See also

Other pd_process_data pipeline: add_attr(), aux_hash_candidates(), build_pip_inventory(), create_attr(), filter_aux_data(), filter_aux_inv(), fix_year_var(), get_aux_hashes(), inv_dlw_load(), inv_to_process(), log_report(), pd_aux_attr(), pd_deflation(), save_pip_data(), survey_id_to_attr(), valid_dlw_load()