Difference betwixt primary in addition to secondary data The divergence betwixt primary in addition to secondary information is equally follows. Image credits © Gaurav Akrani. Following points distinguish primary in addition to secondary data: Meaning, example, in addition to definition, Data's originality, Need of adjustment, Data sources, Type of data, Methods used to collect data, Obtained data's reliability, The fourth dimension consumed, Need of investigator , Cost effectiveness, When are the information collected? Capability to solve a problem, Suitability to encounter the requirement, Bias or personal prejudice, Who collects the data? And Precaution earlier using the data. Now let's compare primary in addition to secondary information on the inwards a higher house 16 points. 1. Meaning, example, in addition to definition Primary information are fresh (new) information collected for the kickoff fourth dimension past times a researcher himself for a