Region |-----------1959 - 1988 trends----------|
Trend N ( 95% CI ) Sign. Rel. Abu.
ARI 1.4 39 -1.7 4.6 2.96
ARK -2.0 20 -4.2 0.2 * 0.76
BC 1.1 16 0.2 2.1 ** 0.04
CAL 4.7 119 3.0 6.5 *** 1.23
FLA 0.0 18 -0.9 0.9 0.02
ILL -0.4 15 -1.4 0.5 0.05
KAN -0.2 25 -1.5 1.2 0.30
LA -2.2 20 -5.1 0.7 0.61
MO -1.7 28 -3.1 -0.3 ** 0.35
NM 3.1 19 0.1 6.2 ** 0.87
NY 0.0 14 -0.8 0.8 0.01
OHI 0.2 15 -0.8 1.1 0.03
OKL -2.2 19 -3.6 -0.7 *** 0.75
ORE 4.9 28 2.5 7.4 *** 0.16
TEX -2.0 120 -3.5 -0.6 *** 4.79
WAS 0.2 17 -1.7 2.1 0.26
SUR -0.8 722 -2.1 0.6 0.84