| calculate_correlations | Perform correlation analysis between spatial features and distance metrics with visualization | 
| calculate_nearest_distances | Calculate nearest distances between cell types | 
| distance_results | distance_results | 
| metadata | Metadata | 
| normalize_spatial | Normalize spatial coordinates | 
| plot_distance_boxplot | Visualize Nearest Neighbor Distances with Boxplot and Mean ± SEM | 
| plot_radial_distance | Radial Distance Visualization with Collision Avoidance | 
| posi | posi | 
| tissue_posi | tissue_posi | 
| tissue_posi_normalized | tissue_posi_normalized | 
| visualize_spatial_gradient | Visualize spatial network with expression gradient | 
| visualize_spatial_multinetwork | Visualize spatial relationships between multiple cell types | 
| visualize_spatial_network | Visualize spatial relationships between cell types |