[Retracted] Research on Performance Optimization Algorithm of Resource and Environment Audit Based on Computer Technology

Table 4

Comparative data of project governance cost-saving rate.

Grouping	Personnel cost	Equipment cost	Administration cost	Other costs
Use algorithm	+26.84%	+18.67%	+27.89%	+24.34%
Algorithm not used	−30.26%	−36.18%	−26.59%	−26.36%
T value	0.364	0.259	0.148	0.694
P value	0.006	0.004	0.003	0.008