(3)Are the right data being collected? ● Sometimes the wrong data are collected from an experiment or wrong recordings made during observation of organisms in their natural surroundings.It may be difficult to decide in advance what information is valuable to the study,so the best advice is to collect as much as possible and select what to analyse later.(3) Are the right data being Are the right data being collected? collected? • Sometimes the wrong data are collected from an experiment or wrong recordings made during observation of organisms in their natural surroundings. It may be difficult to decide in advance what information is valuable to the study, so the best advice is to collect as much as possible and select what to analyse later