$regr = regression->new($element_stats_hash{$element_name}); #### $raw_dataPtr = \%{$element_stats_hash{$element_name}{'raw_data'}}; $$raw_dataPtr{$time} = {$var}; #### $element_stats_hash{$element_name}{'raw_data'}{$time} = {$var}; #### Odd number of elements in anonymous hash at noname.pl line 8.