Statistical Analyses
All analyses were made in triplicate. Means and standard
deviations were calculated and reported. Further analysis
was carried out using an analysis of variance using
statisical software (Excel, Microsoft, Inc, Redmond WA)
at an -level of .05. A multiple comparisons test (Fisher=s
least significant difference) was performed using Excel to
determine which means were statistically significantly
different (95% confidence).