Table 3.

Sequential HbA_1c Measurement Episodes and Elapsed Days

Measurement Episode^{^a}	1	2	3	4	5	6	7	8	9
Number	877	827	714	613	496	402	330	248	182
Elapsed days, mean^{^b}	197	379	543	703	859	1,001	1,133	1,251	1,365

HbA_1c = hemoglobin A_1c.
↵a Sequential glycosylated hemoglobin measurements during cohort observation period.
↵b Mean elapsed days from first HbA_1c observation (time zero) across study cohort.