Home > Statistics Every Writer Should Know > The Stats Board > Discusssion
help reqd in determining sample size
Message posted by anish (via 202.144.54.194) on April 24, 2001 at 6:34 AM (ET)
hi
i m doing a research for a cellular operator and need to determine a tariff plan in light of a competitor arriving in the market. the customer base is 1.5 lakh.
i dunno how to determine the sample size for the same..as it has to include the non subscribers also
READERS RESPOND:
(In chronological order. Most recent at the bottom.)
Re: help reqd in determining sample size
Message posted by arush (via 202.140.156.10) on July 10, 2001 at 2:30 AM (ET)
hi
i am doing a research on willingness to pay for water using contingency valuation methods
i want to know how to determine the sample size for city like new delhi
Re: help reqd in determining sample size
Message posted by JG (via 128.8.23.101) on July 10, 2001 at 10:22 PM (ET)
Sample size computations are based on dermining the error of estimation for whatever it is that you are estimating and then adjusting sample size to control this error estimate.
Your $5 contribution helps cover part the $500 annual cost of keeping this site online.
