I tried to ask ChatGPT to generate some statistics for me that I could import into PT4. It came up with the below:
[Stats 1]
Name=SB Fold to BU 4-Bet
Abbreviation=SB Fold to BU 4-Bet
Description=Folding frequency after 4-betting in the SB vs. BU position
Formula=(sum(call_4bet, street=PREFLOP, pos=SB, pos=BU) / sum(raise_4bet, street=PREFLOP, pos=BU, pos=SB))
[Stats 2]
Name=BB Fold to BU 4-Bet
Abbreviation=BB Fold to BU 4-Bet
Description=Folding frequency after 4-betting in the BB vs. BU position
Formula=(sum(call_4bet, street=PREFLOP, pos=BB, pos=BU) / sum(raise_4bet, street=PREFLOP, pos=BU, pos=BB))
[Stats 3]
Name=CO Fold to BU 4-Bet
Abbreviation=CO Fold to BU 4-Bet
Description=Folding frequency after 4-betting in the CO vs. BU position
Formula=(sum(call_4bet, street=PREFLOP, pos=CO, pos=BU) / sum(raise_4bet, street=PREFLOP, pos=BU, pos=CO))
[Stats 4]
Name=BvB Fold to 4-Bet
Abbreviation=BvB Fold to 4-Bet
Description=Folding frequency after 4-betting in the blinds vs. blinds position
Formula=(sum(call_4bet, street=PREFLOP, pos=SB, pos=BB) / sum(raise_4bet, street=PREFLOP, pos=BB, pos=SB) + sum(raise_4bet, street=PREFLOP, pos=SB, pos=BB))
Most of the formula looks pretty unfamiliar to me, is it nonsense or outdated syntax?