Common use of Validation of results Clause in Contracts

Validation of results. The µpeak coefficient of variation is calculated as follows: (Standard deviation / Average) x 100 For the reference tyre (R): If the coefficient of variation of the peak braking force coefficient (µpeak) of the reference tyre is higher than 5 per cent, all data should be discarded and the test repeated for all test tyres (the candidate tyre(s) and the reference tyre). For the candidate tyre(s) (T): The coefficient of variation of the peak braking force coefficient (µpeak) is calculated for each candidate tyre. If one coefficient of variation is higher than 5 per cent, the data should be discarded and the test repeated for this candidate tyre.

Validation of results. The µpeak coefficient of variation is calculated as follows: (Standard deviation Deviation / Average) x 100 For the reference tyre (R): If the coefficient of variation of the peak braking force coefficient (µpeak) of the reference tyre is higher than 5 per cent, all data should be discarded and the test repeated for all test tyres (the candidate tyre(s) and the reference tyre). For the candidate tyre(s) (T): The coefficient of variation of the peak braking force coefficient (µpeak) is calculated for each candidate tyre. If one coefficient of variation is higher than 5 per cent, the data should be discarded and the test repeated for this candidate tyre.