An electronic system for entering and analyzing data relating to at least one attribute of an object includes a data entry means displaying a pictorial image of the object and providing a plurality of first indicia for identifying a location of the attribute in the object, and a plurality of additional indicia for identifying a parameter of the attribute. The data identifying the attribute are entered in the system when one of the first indicia in combination with at least one of the additional indicia are activated. A controlling means within the data entry means controls the data entry means in response to the entered data, which are processed by a processing means. When installed on a workstation on a production line, the electronic system and the data entry means find particular utility in entering and processing data relating to location and nature of a defect occurring in a workplace, thereby providing in-depth readily-usable information on the status of the production process, such that effective corrective actions can be undertaken immediately. A unique software operates the system.