Top Coded
Uitgelicht
|
35,17 |
Naar shop
|
|
35,17 |
Naar shop
|
|
156,00 |
Naar shop
|
Beschrijving
Bol
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. In econometrics and statistics, a top-coded dataset is one for which the upper bound is not known. This is often done to preserve the anonymity of people participating in the survey (for example, if a survey included a person with wealth of $51 billion, it would not be anonymous because people would know it is Bill Gates). If the lower bound of the top-coded group is used as a regressor value (30000 in the example above), OLS is biased and inconsistent. The top-coded group can be omitted from the regression entirely. Provided there are no systematic differences between the omitted group and the included groups, OLS is consistent and unbiased.
Beschrijving
(2)
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. In econometrics and statistics, a top-coded dataset is one for which the upper bound is not known. This is often done to preserve the anonymity of people participating in the survey (for example, if a survey included a person with wealth of $51 billion, it would not be anonymous because people would know it is Bill Gates). If the lower bound of the top-coded group is used as a regressor value (30000 in the example above), OLS is biased and inconsistent. The top-coded group can be omitted from the regression entirely. Provided there are no systematic differences between the omitted group and the included groups, OLS is consistent and unbiased.
AmazonPagina's: 104, Paperback, Betascript Publishers
ProductspecificatiesPrijzen voor het laatst bijgewerkt op:
Gerelateerde producten
