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lower
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lower bound of willingness to pay, 0 if observation is left censored
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upper
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upper bound of willingness to pay, 999 if observation is right censored
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answer
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an ordered factor with levels nn (respondent answers no, no), ny (respondent answers no, yes or yes, no), yy (respondent answers yes, yes)
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recparks
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the greatest value of national parks and nature reserves is in recreation activities (from 1 to 5)
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jobs
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jobs are the most important thing in deciding how to use our natural resources (from 1 to 5)
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lowrisk
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development should be allowed to proceed where environmental damage from activities such as mining is possible but very unlikely (from 1 to 5)
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wildlife
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it's important to have places where wildlife is preserved (from 1 to 5)
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future
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it's important to consider future generations (from 1 to 5)
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aboriginal
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in deciding how to use areas such as Kakadu national park, their importance to the local aboriginal people should be a major factor (from 1 to 5)
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finben
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in deciding how to use our natural resources such as mineral deposits and forests, the most important thing is the financial benefits for Australia (from 1 to 5)
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mineparks
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if areas within natural parks are set aside for development projects such as mining, the value of the parks is greatly reduced (from 1 to 5)
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moreparks
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there should be more national parks created from state forests (from 1 to 5)
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gov
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the government pays little attention to the people in making decisions (from 1 to 4)
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envcon
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the respondent recycles things such as paper or glass and regularly buys unbleached toilet paper or environmentally friendly products?
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vparks
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the respondent has visited a national park or bushland recreation area in the previous 12 months?
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tvenv
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the respondent watches tv programs about the environment? (from 1 to 9)
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conservation
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the respondent is member of a conservation organization?
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sex
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male,female
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age
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age
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schooling
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years of schooling
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income
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respondent's income in thousands of dollars
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major
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the respondent received the major–impact scenario of the Kakadu conservation zone survey ?
