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. 2009 Aug 26;10:78. doi: 10.1186/1745-6215-10-78

Figure 3.

Figure 3

Glycaemic control at baseline and after 6- and 12-month follow-up (Intervention arm). Χ2 = 11.6, p = 0.003, Coefficient of concordance = 0.34, Average rank correlation = 0.30.