Table 1

Treatment code	Process parameters			pH
Treatment code	Temperature (°C)	Time (hr)	Fan speed (rpm)	pH
Fresh raw fillets				6.7 ± 0.01^a
A	85	9	570	6.5 ± 0.01^b
B	85	8	1120	6.5 ± 0.01^b
C	75	9	570	6.3 ± 0.01^d
D	75	8	570	6.4 ± 0.01^c
E	75	9	1120	6.3 ± 0.01^d
F	75	8	1120	6.4 ± 0.01^c
G	85	8	570	6.4 ± 0.01^c
H	85	9	1120	6.4 ± 0.01^c

All values are means of triplicate ± standard deviation Means with the same
superscript letters within a column are not significantly different at (p>0.05)

Table 1: Effect of hot smoking process parameters on the pH of Nile tilapia fillets.