Layer Estimates:

Layer: Stanford_MSA_Database_XYTableToPoint (ID:0)
Count: 335
Extent:

XMin: -18010686.7332865
YMin: 2428774.57221612
XMax: -7759839.35955444
YMax: 8577885.60125566
Spatial Reference: 102100 (3857)

Layer: Frequency of Mass Shootings (ID:1)
Count: 51
Extent:

XMin: -20037507.0671792
YMin: 1005527.34743611
XMax: 20037507.0671792
YMax: 15080604.685286
Spatial Reference: 102100 (3857)

Layer: states (ID:2)
Count: 51
Extent:

XMin: -20037507.0671792
YMin: 1005527.34743611
XMax: 20037507.0671792
YMax: 15080604.685286
Spatial Reference: 102100 (3857)

Layer: Stanford_MSA_Database.csv (ID:3)
Count: 335

Layer: Stanford_MSA_Database_XYTabl (ID:4)
Count: 48

Layer: states_frequencyofincidents (ID:5)
Count: 51