Renaming for clarity

hlink/linking/model_exploration/link_step_train_test_models.py

@@ -77,6 +77,7 @@ def _run(self) -> None:
         )
 
         probability_metrics_df = _create_probability_metrics_df()
+        pr_auc_info = []
         for run_index, run in enumerate(model_parameters, 1):
             run_start_info = f"Starting run {run_index} of {len(model_parameters)} with these parameters: {run}"
             print(run_start_info)
@@ -98,13 +99,7 @@ def _run(self) -> None:
             else:
                 threshold_ratio = False
 
-            threshold_matrix = _calc_threshold_matrix(alpha_threshold, threshold_ratio)
-            logger.debug(f"The threshold matrix has {len(threshold_matrix)} entries")
-
-            results_dfs: dict[int, pd.DataFrame] = {}
-            for i in range(len(threshold_matrix)):
-                results_dfs[i] = _create_results_df()
-
+
             # Collect auc values so we can pull out the highest
             splits_results = []
 
@@ -141,14 +136,13 @@ def _run(self) -> None:
                     test_pred["probability"].round(2),
                     pos_label=1,
                 )
-
-                thresholds_plus_1 = np.append(thresholds_raw, [np.nan])
-                param_text = np.full(precision.shape, f"{model_type}_{params}")
-
                 pr_auc = auc(recall, precision)
                 print(f"The area under the precision-recall curve is {pr_auc}")
                 splits_results.append(pr_auc)
 
+                thresholds_plus_1 = np.append(thresholds_raw, [np.nan])
+                param_text = np.full(precision.shape, f"{model_type}_{params}")
+
                 if first:
                     prc = pd.DataFrame(
                         {
@@ -177,15 +171,23 @@ def _run(self) -> None:
                 "auc_mean": auc_mean,
                 "auc_standard_deviation": auc_std,
                 "model": model_type,
-                "params": params,
+                "params": params                                
             }
             print(f"PR AUC for splits on current model and params: {pr_auc_dict}")
+            pr_auc_info.append(pr_auc_info)
             this_model_results = pd.DataFrame(pr_auc_dict)
             # I'm not sure what this dataframe is for
             probability_metrics_df = pd.concat(
                 [probability_metrics_df, this_model_results]
             )
 
+
+            threshold_matrix = _calc_threshold_matrix(alpha_threshold, threshold_ratio)
+            logger.debug(f"The threshold matrix has {len(threshold_matrix)} entries")
+            results_dfs: dict[int, pd.DataFrame] = {}
+            for i in range(len(threshold_matrix)):
+                results_dfs[i] = _create_results_df()
+
             # TODO check if we should make a different split, like starting from a different seed?
             # or just not re-using one we used in making the PR_AUC mean value?
             splits_for_thresholding_eval = splits[0]
@@ -217,24 +219,24 @@ def _run(self) -> None:
             )
 
             i = 0
-            for threshold_index, (alpha_threshold, threshold_ratio) in enumerate(
+            for threshold_index, (this_alpha_threshold, this_threshold_ratio) in enumerate(
                 threshold_matrix, 1
             ):
                 logger.debug(
                     f"Predicting with threshold matrix entry {threshold_index} of {len(threshold_matrix)}: "
-                    f"{alpha_threshold=} and {threshold_ratio=}"
+                    f"{this_alpha_threshold=} and {this_threshold_ratio=}"
                 )
                 predictions = threshold_core.predict_using_thresholds(
                     thresholding_predictions,
-                    alpha_threshold,
-                    threshold_ratio,
+                    this_alpha_threshold,
+                    this_threshold_ratio,
                     config[training_conf],
                     config["id_column"],
                 )
                 predict_train = threshold_core.predict_using_thresholds(
                     thresholding_predict_train,
-                    alpha_threshold,
-                    threshold_ratio,
+                    this_alpha_threshold,
+                    this_threshold_ratio,
                     config[training_conf],
                     config["id_column"],
                 )
@@ -246,15 +248,15 @@ def _run(self) -> None:
                     thresholding_model,
                     results_dfs[i],
                     otd_data,
-                    alpha_threshold,
-                    threshold_ratio,
+                    this_alpha_threshold,
+                    this_threshold_ratio,
                     pr_auc_dict["auc_mean"],
                 )
                 i += 1
 
             for i in range(len(threshold_matrix)):
                 thresholded_metrics_df = _append_results(
-                    thresholded_metrics_df, results_dfs[i], model_type, params
+                    thresholded_metrics_df, results_dfs[i], pr_auc_dict["model"], pr_auc_dict["params"]
                 )
 
         _print_thresholded_metrics_df(thresholded_metrics_df)