Because no other measurement involving time had been as precise, the effect of the change was less than the experimental uncertainty of all existing measurements.
To date, all experimental results agree with special relativity within the experimental uncertainty.
The uncertainty in the extracted value of α includes both experimental and theoretical uncertainties.
The experimental uncertainty is inevitable and can be noticed by repeating a measurement for many times using exactly the same settings for all inputs/variables.
This suggested that caloric could not be a conserved "substance" though the experimental uncertainties in his experiment were widely debated.
Moreover, the production rates and branching ratios for the observed channels match the predictions by the Standard Model within the experimental uncertainties.
However, the experimental uncertainties currently still leave room for alternative explanations.
Sometimes there are minor differences, but we think that's caused by the experimental uncertainty.
Due to experimental uncertainty errors will be introduced if fluid properties are allowed to vary as functions of flow parameters.
The Rydberg constant is the most well-determined physical constant, with a relative experimental uncertainty of less than 7 parts in 10.