An Intelligent Prediction Method of the Karst Curtain Grouting Volume Based on Support Vector Machine

Table 2

The numerical statistics of input and output parameters.

Parameter	Unit	Minimum	Mean	Maximum	Standard deviation	Notes
	min	12	56.95	85	17.91	Input
	m	19	29.15	35.5	3.27
	—	0.5	4.57	5	1.23
	—	0.5	2.63	5	1.42
	MPa	0.8	3.20	5	1.35
	L/min	18	70.55	124.5	30.35
	L/min	2.5	13.81	22.1	3.75
The KCGV	L/m	8.68	82.25	238.79	49.95	Output