Research Article

Profit Malmquist Index and Its Global Form in the Presence of the Negative Data in DEA

Table 3

The results of the RDM within-period-efficiency and allocative efficiency change.

DMU

DMU12.13331.53.20.46880.78780.3693
DMU20.98210.41560.40821.01820.65060.6624
DMU31.7523.50.57140.70190.4011
DMU41.33330.250.33330.752.66271.997

Avg.1.54971.04141.86040.70211.20070.8574