Group4: Rising PSA.

Variable	N	Median	Quartile Range	Mean	Std Dev	Minimum	Maximum	Lower 90%CL for Mean	Upper 90%CL for Mean
Gal-3 (ng/ml) PSA (ng/ml) AAGal-3 (ug/ml) AAPSA (ug/ml)	19 19 19 19	14.30 1.60 11.14 0.67	5.37 5.60 7.52 3.16	14.61 12.15 10.59 1.54	3.23 27.20 5.28 1.67	10.09 0.30 0.00 0.00	20.84 93.90 19.81 5.53	13.32 1.33 8.49 0.88	15.89 22.97 12.69 2.21