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diff --git a/mmp/a4/dataset.py b/mmp/a4/dataset.py
index d1a1d8c..612e338 100644
--- a/mmp/a4/dataset.py
+++ b/mmp/a4/dataset.py
@@ -120,7 +120,7 @@ def get_dataloader(
     return dataloader
 
 
-def calculate_max_coverage(loader, min_iou):
+def calculate_coverage(loader, min_iou):
     """
     @param loader: DataLoader object.
     @param min_iou: Minimum IoU overlap to count a ground truth box as covered.
@@ -254,7 +254,7 @@ def draw_positive_boxes(
 
 def main():
     anchor_grid = get_anchor_grid(
-        anchor_widths=[8, 16, 35, 32, 64, 96, 128, 144, 150, 160, 192, 224],
+        anchor_widths=[8, 16, 32, 64, 96, 128, 160, 192],
         aspect_ratios=[1 / 3, 1 / 2, 3 / 5, 2 / 3, 3 / 4, 1, 4 / 3, 5 / 3, 2, 2.5, 3],
         num_rows=28,
         num_cols=28,
@@ -270,7 +270,7 @@ def main():
         anchor_grid=anchor_grid,
     )
 
-    # print(calculate_max_coverage(dataloader, 0.7))
+    # print(calculate_coverage(dataloader, 0.7))
 
     for img, label, img_id in islice(dataloader, 12):
         draw_positive_boxes(