almost not significantP = 0.047
The length of disease was 8 ± 6 years for the younger group and 11 ± 8 years for the oldest group; the difference between the groups was almost not significant ( P = 0.047).
The length of disease was 8 ± 6 years for the younger group and 11 ± 8 years for the oldest group; the difference between the groups was almost not significant ( P = 0.047).