Research Article

Prediction of Water Consumption in Hospitals Based on a Modified Grey GM (0, 1∣sin) Model of Oscillation Sequence: The Example of Wuhan City

Table 1

The quarterly total water consumption by the hospitals in Wuhan City in 2010–2012 (×104 tons).

Year quarterThe first quarterThe second quarterThe third quarterThe fourth quarter

2010264.3327.1317.6286.2
2011292.2300.5324.4300.1
2012360.0328.5368.9307.6