This function has been used 232 times.

Source data

Source data must be without header in columns as: [X] [Y] (every case in a separate row, column separator can be either space, tab or semicolon, decimal separator can be either point or comma. Lines beginning with a character are excluded.

G(r) is the probability to find an object within radius r fromF(r) is the same probability from a

J(r) = [1 - G(r)] / [1 - F(r)].

Results