(Top) True and estimated spatially varying effects of cell type 2s proportion, gamma _{2}(s_i) and hat{gamma }_{2}(s_i) (i=1,...,5000) , of Gene 4. (Bottom) True and estimated spatially varying effects of cell type 4s proportion, gamma _{4}(s_i) and hat{gamma }_{4}(s_i) (i=1,...,5000) , of Gene 4. Data were scaled to the range of [-1,1] for visualization