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Re: eliminate values while caculating Mean[data]

• To: mathgroup at smc.vnet.net
• Subject: [mg91988] Re: eliminate values while caculating Mean[data]
• From: 863 <42838879 at qq.com>
• Date: Tue, 16 Sep 2008 19:23:05 -0400 (EDT)
• References: <gag2rl$3fq$1@smc.vnet.net>

Hi
Do some list opetations:
Mean[DeleteCases[data, 0]]
By this "0" is taken away when you make the average.


gyzhou