Species | Rochester | Syracuse | ||||||
---|---|---|---|---|---|---|---|---|
Pop. size N | Mean | Standard deviation s | Coeff. of var. c.v. | Pop. size N | Mean | Standard deviation s | Coeff. of var. c.v. | |
Norway maple | 305 | 47.38 | 13.77 | 29% | 160 | 45.80 | 11.62 | 25% |
sugar maple | 136 | 46.99 | 14.51 | 31% | 167 | 56.34 | 13.82 | 25% |
silver maple | 295 | 69.32 | 13.83 | 20% | 138 | 61.11 | 13.96 | 23% |
red maple | 17 | 55.24 | 20.63 | 37% | 75 | 46.85 | 19.68 | 42% |
white ash | 101 | 61.20 | 14.43 | 24% | 37 | 61.92 | 15.94 | 26% |