Table 2. Color parameters of beers fermented with different yeasts at different fermentation temperatures

Temp. (°C)	Yeast	L^*	a^*	b^*	Color (dE)	Color (EBC)
15	YM55	87.60±0.03^1)A2)c	−1.45±0.01^Cc	14.07±0.02^Dc	17.14±0.02^Dc	4.18±0.85
	YM53	88.17±0.01^Ab3)	−1.11±0.02^Ac	16.01±0.02^Aa	18.51±0.02^BCb	4.47±0.89
	YM22	87.97±0.02^Aa	−1.48±0.01^Dc	15.19±0.02^Ba	17.91±0.02^Cc	5.05±0.37
	N9	80.90±1.36^Cb	−1.61±0.02^Ec	13.91±0.21^Dc	21.43±0.87^Ab	5.12±1.49
	N4	85.43±0.04^Ba	−1.36±0.02^Bc	14.93±0.01^Cc	19.08±0.02^Bc	5.52±0.88^b
20	YM55	88.77±0.01^Aa	−0.90±0.01^Bb	15.37±0.02^Cb	17.64±0.02^Db	5.28±1.35^B
	YM53	88.77±0.01^Aa	−0.90±0.01^Bb	15.38±0.04^Cb	17.65±0.04^Dc	5.03±1.00^B
	YM22	60.34±0.11^Dc	0.09±0.04^Aa	12.30±0.06^Dc	38.62±0.08^Aa	7.74±2.49^B
	N9	87.13±0.03^Ba	−1.17±0.02^Cb	16.41±0.00^Ba	19.37±0.03^Cc	6.28±1.83^B
	N4	78.00±0.12^Cb	0.13±0.03^Ab	16.67±0.01^Ab	25.36±0.09^Bb	12.29±1.35^Aa
25	YM55	87.87±0.01^Ab	−0.87±0.01^Da	15.74±0.00^Ca	18.39±0.01^Ea	6.17±2.03
	YM53	80.84±0.00^Bc	−0.40±0.01^Ba	16.04±0.02^Ba	22.88±0.01^Ba	4.79±1.20
	YM22	80.83±0.01^Bb	−0.69±0.00^Cb	14.61±0.02^Eb	21.89±0.02^Db	7.34±4.64
	N9	80.26±0.02^Cb	−0.67±0.02^Ca	14.89±0.01^Db	22.50±0.01^Ca	8.94±3.78
	N4	55.79±0.07^Dc	3.59±0.03^Aa	20.42±0.03^Aa	46.14±0.05^Aa	4.98±0.42^b

All values are mean±SD (n=3).
Values with different superscript (^A-E) within the same column differ significantly by strain at the same fermentation temperature (p⟨0.05).
Values with different superscript (^a-c) within the same column differ significantly by fermentation temperature at the same strain (p⟨0.05).