highly significantP < 0.01
The statistical analysis was performed in SAS/GLM using SAS/STAT and SAS/IML software, Version 9.3 of the SAS System for Windows ( SAS 2011 ). Results Percent Virus among Treatments When data from the three trials were pooled and analyzed as one dataset, the influence of “Trial” as a factor on percentage TYLCV was highly significant ( F 2, 2 , 457 = 374.60; P < 0.01).