Walking One Pair Through All Six Gates

In what order are a pair's checks applied in this course?

• Engle-Granger first, because it is the main test, then the data checks
• Gates 1 and 2 first, then Gate 3 and FDR, then Gates 4 to 6, all on training data
• Any order, since the verdict is an AND

A pair fails two hard checks. What goes in its record?

• Only the first failure, since the verdict is already settled
• Every check's value, threshold and verdict, with both failures named
• Nothing; only ready pairs are recorded