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...ib/lua/5.1/luasql/mysql.so: undefined symbol: lua_settop stack traceback: [C]: ? [C]: in function 'require' [string "extensions.lua"]:1: in main chunk _________________________________________________________________ How I must install lua to my server gor wotrking with luasql.mysql at extensions.lua? -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.digium.com/pipermail/asterisk-users/attachments/20140725/e20dac33/attachment.html>

Dear list, I'd like to use multiple imputations to try and save a somewhat badly mangled dataset (lousy data collection, worse than lousy monitoring, you know that drill... especially when I am consulted for the first time about one year *after* data collection). My dataset has 231 observations of 53 variables, of which only a very few has no missing data. Most variables have 5-10% of