Even quite exotic views about chance respect the stable trial principle.
It is the stable trial principle that has the closest connection with single-case chance, however.
These transition probabilities are dictated entirely by the state and the process of collapse, which allows these probabilities to meet the stable trial principle.
And certainly views of chance according to which chance is a real objective phenomena, grounded in the chance setup of a mass phenomena, will endorse the stable trial principle.
This theory of 'chance', minimal as it is, nevertheless seems to respect something like the stable trial principle, because exchangeable credences demand the same credences in cases that are (credal) duplicates (Skyrms, 1980: 158 60).
But the controversies that surround propensities (Eagle 2004), and envelop these stronger claims, don't significantly undermine the original stable trial principle, and the original intuition that the underlying physical process that generates a chancy outcome is of primary importance for grounding the value of a chance, under a given set of laws.
The RRR does appear to be quite stable between trials and sub-groups within trials, and in general does not vary with baseline risk [ 2].
If the differences picked up by the LDA classifier were produced by a signal that is relatively stable across trials and participants, these signal differences would also be visible in the average ERP time courses.
Following three consecutive stable control trials (<10% variation for the C-fibre-evoked response and <20% variation for all other parameters), neuronal responses were averaged to give the predrug control values.
The Ritz method, based on highly stable trigonometric trial functions, is used as solution technique.
