Variables		Na⁺ (mmol/L)	K⁺ (mmol/L)	HbA1c (%)
Age	R	0.241	0.10	0.378
Age	P	0.09	0.49	0.007
Duration of DM	R	0.248	0.045	0.425
Duration of DM	P	0.08	0.758	0.002
Na⁺ (mmol/L)	R	-	0.369	0.175
Na⁺ (mmol/L)	P	-	0.008	0.225
K⁺ (mmol/L)	R	0.369	-	0.061
K⁺ (mmol/L)	P	0.008	-	0.675
HbA1c (%)	R	0.175	0.061
HbA1c (%)	P	0.225	0.675