According to Cattellâs research, human personality traits could be summarized by 16 personality factors (PF) or main traits. He described these 16 traits on a continuum. In other words, everybody has some degree of every trait, according to Cattell.The key to assessment is determining where on the continuum an individual falls.The 16 traits are shown in the chart below.e described these 16 traits on a continuum. In other words, everybody has some degree of every trait, according to Cattell. The key to assessment is determining where on the continuum an individual falls. The 16 traits are shown in the chart below.
1 Linear Bus: If all network nodes are connected to a combine transmission medium that has two endpoints the Bus is Linear. 2  Distributed Bus: If all network nodes are connected to a combine transmission medium that has more than two endpoints created by branching the main section of the transmitting medium.
You are here: Dictionary T-Definitions. Alternatively referred to as a star bus topology, tree topology is one of the most common network setups that is similar to a bus topology and a star topology.