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                                         By MicroRbt Martinez PhD

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ÃèÊö-----Description-----

Select item(s) from a character vector.
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ʹÓ÷½·¨-----Usage-----

select.list(choices, preselect = NULL, multiple = FALSE,
title = NULL, graphics = getOption("menu.graphics"))

²ÎÊý-----Arguments-----

²ÎÊýchoices½éÉÜ: a character vector of items.
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²ÎÊýpreselect½éÉÜ: a character vector, or NULL. If non-null and if the string(s) appear in the list, the item(s) are selected initially.
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²ÎÊýmultiple½éÉÜ: logical: can more than one item be selected?
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²ÎÊýtitle½éÉÜ: optional character string for window title, or NULL for no title.
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