In other words, the odds ratio values calculated by exp (coefficient) showed that those patients which were diagnosed with dehydration and used and overdose of VDR agonist had an odd ratio (95% CI) of 5.05 (2.45–10.4) and 3.62 (2.84–4.62), respectively, to develop hypercalcemia. Here, VDR is linked to hypercalcemia disease.