A high fidelity of activity accounts for the large amount of movement information carried by clustered pull cells. A, The correlation coefficient between the real and reconstructed lever trajectories relative to ATR values of single cells for 251 primary-clustered cells (black squares) and 292 nonclustered cells (blue circles) across the 30 fields, which included the primary cluster and ≥3 nonclustered cells (16 mice). B, Mean ATRs of the 251 primary-clustered cells and the 292 nonclustered cells. **p < 0.001; Wilcoxon rank sum test. C, The geometric mean ATR values relative to tCCs for 1075 pairs of primary-clustered cells (black squares) and 1680 pairs of nonclustered cells (blue circles) across the 30 fields. D, The geometric mean ATR values relative to tCCs for 11,536 pairs of pull cells (cyan circles) and 2151 pairs of post-pull cells (magenta triangles) across 48 fields that included ≥3 pull cells and ≥3 post-pull cells (21 mice).