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. 2013 Aug 12;9:32. doi: 10.1186/1744-9081-9-32

Table 4.

Johns Drowsiness Scale, blink total duration and mean reaction time test scores for all participants during baseline (BL), baseline fasting (BLF) and Ramada

Variable BL BLF Ramadan p value
JDS AM
2.2 ± 1.3
1.7 ± 1.7
2.0 ± 0.9
1.000
BTD AM
030 ± 0.26
0.24 ± 0.07
0.27 ± 0.06
0.311
MRT AM
362.4 ± 46.2
373.4 ± 119.9
382.9 ± 66.3
0.156
JDS PM
1.4 ± 0.8
1.2 ± 1.7
1.4 ± 1.2
0.819
BTD PM
0.29 ± 0.16
0.40 ± 0.46
0.43 ± 0.50
0.549
MRT PM 352.5 ± 63.3 330.3 ± 32.2 371 ± 79.7 0.200

JDS, Johns drowsiness sale; BTD: blink total duration; MRT: mean reaction time.