From personal experience I can confidently say no. And before anyone says anything , read this linkDoes anything else on the vehicle have this pattern? I'm partial to the look of conventional diamond plate. Perhaps the 5-bar version has better slip resistance?
"Many well-intentioned people wrongly specify and fit profiled surfaces in high risk areas expressly to prevent slips
Profiled surface users may operate with a false assumption of increased grip and take less care, increasing the risk of slipping"
Metal and Profiled Surfaces
Advice from the HSA about the slip resistance of metal and profiled surfaces
www.hsa.ie