People almost never pick 1, or 100. Multiples of 5 are rare, as are numbers with repeating digits like 66 and 99. They often pick numbers ending in 7, generally from the middle somewhere.
All three models tested had a 'favorite' number that would always be their answer when put on the most deterministic mode, but which appeared most often even at higher 'temperatures,' raising the variability of their results.
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