Shaving razors and razor cartridges are provided. In one embodiment, statistical methods are used to arrive at expected values for the collected data. The top surface is attached to the top articulating portion by a locking mechanism. The t-stub file points to the target directory, and the source directory allows access to the source data when accessed due to the first stub file. Alternatively, the acquired image is stored in a storage device for viewing at a later time. The measuring component is connected to the table, and extends from the table and being of a first specific length to indicate a first distance for the user to stand from the table.