Example data formats

• ai.3000
• asl.log
• boot.log
• crashreporter.log
• crashreporter.log.modified
• ls-l.txt
• netstat-an
• page_log
• quarterlypersonalincome
• railroad.txt
• scrollkeeper.log
• windowserver_last.log
• yum.txt
• 1967Transactions.short
• MER_T01_01.csv