Table 2. Multiple comparisons of mean difference of cell density between treatments

Treatment comparison	Mean difference	SE	p-value
Treatment A
B	6,174,999.99800	3,126,582.11968	0.050
C	–5627777.77967	3,126,582.11968	0.074
D	2,074,999.99933	3,126,582.11968	0.508
E	602,777.77700	3,126,582.11968	0.847
Treatment B
A	–6174999.99800	3,126,582.11968	0.050
C	–11802777.77767*	3,126,582,11968	0.000
D	–4099999.99867	3,126,582.11968	0.192
E	–5572222.22100	3,126,582.11968	0.077
Treatment C
A	5,627,777.77967	3,126,582.11968	0.074
B	11,802,777.77767*	3,126,582.11968	0.000
D	7,702,777.77900*	3,126,582.11968	0.015
E	6,230,555.55667*	3,126,582.11968	0.048
Treatment D
A	–2074999.99933	3,126,582.11968	0.508
B	4,099,999.99867	3,126,582.11968	0.192
C	–7702777.77900*	3,126,582.11968	0.015
E	–1472222.22233	3,126,582.11968	0.638
Treatment E
A	–602777.77700	3,126,582.11968	0.847
B	5,572,222.22100	3,126,582.11968	0.077
C	–6230555.55667*	3,126,582.11968	0.048
D	1,472,222.22233	3,126,582.11968	0.638

Treatment A, 25% horseradish leaf extract + 75% KW21; Treatment B, 50% horseradish leaf extract + 50% KW21; Treatment C, 75% horseradish leaf extract + 25% KW21; Treatment D, 100% KW21; Treatment E, 100% horseradish leaf extract.
The asterisk indicates a significant difference (p < 0.05).