Hello
I tried to follow the instructions found in http://orgmode.org/worg/org-tutorials/org-lookups.html So I want to count all strings NP MH in the following table According to the instructions, the following will search the string MH. | group | round 1 | round 2 | |-------+---------+---------| | A | | 2.4 | | B | 4.7 | 11 | | C | | MH | | D | 5 | | | E | | 7.2 | | F | 3.2 | 4.3 | | G | NP | 4.4 | | H | NP | 8 | | I | NP | 8 | |-------+---------+---------| | total | MH | 1 | #+TBLFM: @>$3='(length(org-lookup-all "MH" '(@2$2..@-1$3) nil)); So I could repeat that for the string NP as well but how can I search for both (or more) strings at once?
