Moritz Lennert 2a622ecab7 variance cannot be negative, but sometimes is because of numerical instability, so adding check 6 роки тому
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testsuite 2b34d3e799 db.univar: added test, thanks to Sanjeet Bhatti 6 роки тому
Makefile 6fc340d7f4 v.db.univar -> db.univar 12 роки тому
db.univar.html d33152f1d5 Numerous typos fixed (identified with tools/fix_typos.sh) 8 роки тому
db.univar.py 2a622ecab7 variance cannot be negative, but sometimes is because of numerical instability, so adding check 6 роки тому