stop copy warning
stop copy warning

stop pandas copy warning -  this effect is known in this instance

MVAppleby/PCWG,etraiger/PCWG,coillarach/PCWG,clembou/PCWG,lcameron05/PCWG,GregMJP/PCWG,aclerc/PCWG,peterdougstuart/PCWG