"C1"	"C2"	"C3"	"C4"
"C1"	"C2"	"C3"	"C4"
	"Sample"	"Sample"	"Sample"
"Type"	"size"	"mean"	"SD"
"Without side coating"	"10"	"80.95"	"9.59"
"With side coating"	"10"	"63.23"	"5.96"