11. Although within experimental error , this could be the first tantalizing hint of WIMPs in the Sun. 12. The claim was quickly surrounded by controversy, including allegations ranging from experimental error to academic fraud. 13. Early experiments are often designed to provide mean-unbiased estimates of treatment effects and of experimental error . 14. Under the circumstances, the measured force sounds like it was well within the range of experimental error . 15. Replication is more common for small experiments and is a very reliable way of assessing experimental error . 16. Due to experimental errors , the results, although close to Galileo's prediction, were deemed inconclusive by the academics. 17. Michelson's apparatus was subject to experimental errors far too large to say anything conclusive about the aether wind. 18. This is clearly experimental error right? 19. Bottom line is it's probably experimental error .-- talk ) 08 : 38, 24 September 2011 ( UTC) 20. In 1963, however, Harvard psychologist, Robert Rosenthal realized that there was a major experimental error in Tryon's experimental design.