</a></dt>
<dd><p>Fit multiple BlueCastRegression instances on different data splits.</p>
<p>Input df is expected the target column. Evaluation is executed on out-of-fold dataset
in each split.
:param df: Pandas DataFrame that includes the target column
:param target_col: String indicating the name of the target column
:returns Tuple of (oof_mean, oof_std) with scores on unseen data during eval</p>
</dd></dl>

<dl class="py method">
<dt class="sig sig-object py" id="bluecast.blueprints.cast_cv_regression.Blu