Application of Big Data Analysis in Cost Control of Marine Fishery Breeding

Table 2

Descriptive statistical analysis of marine fisheries culture control.

5Statistical period	Marine fisheries control rate	Cost control level	Capital holdings	Cost ratio
First quarter	0.367	0.678	0.465	0.433
Second quarter	0.655	0.665	0.656	0.345
Third quarter	0.467	0.535	0.654	0.434
Fourth quarter	0.545	0.456	0.345	0.454
Full sample	0.567	0.656	0.456	0.432

Note. The symbols , , and represent significant levels of 1%, 5%, and 10%, respectively.