Neighbourhood matrix

nb2mat(nb1, glist = ids, style = "W")[1:4, 1:7]

##        [,1]      [,2]      [,3]      [,4]      [,5] [,6] [,7]
## 1 0.0000000 0.4919244 0.5080756 0.0000000 0.0000000    0    0
## 2 0.2775269 0.0000000 0.2334116 0.4890615 0.0000000    0    0
## 3 0.2528256 0.2058773 0.0000000 0.2612670 0.2800301    0    0
## 4 0.0000000 0.3152711 0.1909498 0.0000000 0.1552045    0    0