Weights can be passed to constructor of data.Table.
Weights can be passed to constructor of data.Table.

cheral/orange3,kwikadi/orange3,cheral/orange3,cheral/orange3,marinkaz/orange3,qPCR4vir/orange3,qusp/orange3,qPCR4vir/orange3,qPCR4vir/orange3,kwikadi/orange3,qPCR4vir/orange3,kwikadi/orange3,qusp/orange3,cheral/orange3,kwikadi/orange3,marinkaz/orange3,cheral/orange3,marinkaz/orange3,kwikadi/orange3,qusp/orange3,qPCR4vir/orange3,cheral/orange3,marinkaz/orange3,marinkaz/orange3,marinkaz/orange3,qPCR4vir/orange3,qusp/orange3,kwikadi/orange3