Local authority dataset validation

/opt/hostedtoolcache/Python/3.12.8/x64/lib/python3.12/site-packages/tqdm/auto.py:21: TqdmWarning: IProgress not found. Please update jupyter and ipywidgets. See https://ipywidgets.readthedocs.io/en/stable/user_install.html
  from .autonotebook import tqdm as notebook_tqdm

Calibration check

Looking at the sorted validation results by relative absolute error shows how well our calibrated weights perform against the actual target statistics across UK local authorities under 2021 boundaries. The table reveals the accuracy of our estimates, from the closest matches to the largest discrepancies, where a lower relative error indicates better calibration performance.

	index	name	metric	estimate	target	error	abs_error	rel_abs_error
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The table below shows the relative absolute error for each calibration target at the national level, sorted from the closest matches to the largest discrepancies.

	metric	estimate	target	error	abs_error	rel_abs_error
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