nohup:
  Use of uninitialized value in concatenation (.) or string at test.pl line 35.
Number, thing1, thing2, thing3, etc
1, , , , , , , , , , , , 
2, 0.954370854376634, 0.342822118341448, 0.572790744083124, 0.592243610847652, 0.8851590415068, 0.991382122632363, 0.507483754645392, 0.91163751726292, 0.746774421369453, 0.834212591847216, 0.405652973225827, 0.816633320526871
3, 0.991624960933286, 0.991327116256435, 0.941102605547385, 0.994524353181868, 0.994089351524488, 0.936750116018622, 0.984664588090976, 0.991809613768339, 0.995157524403383, 0.99036040081599, 0.5066156863869, 0.559803287167354
4, 0.971949973836183, 0.98269241861483, 0.98789028053774, 0.969816391963118, 0.967753189092842, 0.951648687904388, 0.993352530560803, 0.988214472795065, 0.989701083946332, 0.982533372295779, 0.271015752055197, 0.563841526116344
5, 0.035742211264196, 0.365226753494403, 0.2865774134715, 0.20995232241765, 0.472126907503153, 0.380517314225538, 0.281019146329213, 0.216224917348467, 0.0665524840406343, 0.175285452052, 0.4819820327753, 0.423563619759855
6, 0.756579058259939, 0.890650837623651, 0.931449842413731, 0.761404770602313, 0.704484524751191, 0.399501625385289, 0.516747548785127, 0.825989268175438, 0.590967055354945, 0.524160278838733, 0.166142404171008, 0.000491664086159459
7, 0.712831728096357, 0.254713361402047, 0.539928335806198, 0.0803424723962962, 0.0344976765160731, 0.182113998255013, 0.14620549377983, 0.0195129814144615, 0.532640937604125, 0.283745467826306, 0.348892862755017, 0.483644189994046