Table 2: Genotype frequencies of G6PC2 rs560887. Number of (N) and percentages of participants by genotype. Mean (Standard deviation) of by genotype. Hb1Ac (glycosylated haemoglobin). * p-value (P) between CC vs. CT, and CC vs. CT+TT.

   -    CC    CT    TT    CT+TT    P
   N    787 (82.0%)    165 (17.2%)    8 (0.8%)    173(18%)
   Glucose    99.4 (10.8)    97.0 (11.1)    98.0 (8.4)    97.2 (11.1)    0.02*
   Hb1Ac    4.8 (0.8)    4.7(1.1)    4.8 (0.4)    4.7(1.1)    0.15