hope this helps. spencer graves
Mårten Bjellerup wrote:
I have 'grouped' data, that is in the form of:
Interval Median 0-9.9%: -25 10-19.9%: 0 20-29.9%: 3 30-39.9%: 10 40-49.9%: 50 50-59.9%: 200 et cetera
and want to fit a three parameter gamma distribution. Does anyone know of an existing routine for doing this (or something similar)? Any help or comment is much appreciated.
Regards,
Mårten
Mårten Bjellerup Doctoral Student in Economics School of Management and Economics Växjö University SE-351 95 Växjö Sweden
Tel: +46 470 708410 Fax: +46 470 82478 Mobile: +46 70 969 88 88 Mail: [EMAIL PROTECTED] Web: http://www.ehv.vxu.se
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"Forecasting is like trying to
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following directions given by a person who is looking
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