After a 72-year wait required by law, the National Archives has released individual records from the 1940 Census, opening a gold mine for people researching their family histories. But the 1940 Census ...
Note: This report was updated on Dec. 30, 2015 to reflect the January-July 2015 National Health Interview Survey estimates released on December 1, 2015. Telephone surveys face numerous challenges, but ...
A thoughtful conversation with Geeta Singh Rathore , Director General of the National Sample Survey, as she shares what power ...
India's first Prime Minister Jawaharlal Nehru (left) with scientist and statistician PC Mahalanobis Indian data is staring at a credibility crisis with official numbers on a range of subjects - from ...
The National Sample Survey (NSS), since its beginning in 1950 by launch of the first round of Household Consumption Expenditure Survey and other allied indicators, has for the last 75 years quietly ...
The National Sample Survey (NSS) since its beginning in 1950 by launch of first round of Household Consumption Expenditure Survey and other allied indicators, for the last 75 years, has quietly but ...
Elections are about voters and the choices they make. Every two years, Americans cast ballots to pick a new set of leaders in Washington, as well as at statehouses, county offices and city halls ...
With the approval of the State Council of the People’s Republic of China, the Second China National Sample Survey on Disability (hereinafter referred to as “the Survey”) is under way from 2006 to 2007 ...
Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Representative sampling and random sampling ...