1. The population sample was too small for poverty figures to be calculated. 2. Most of the population samples contained a high frequency of haplogroup O-M119. 3. No other country has ever IQ tested a total population sample in this way. 4. The population sample consisted of the respondents being 30 % female and 70 % male. 5. In most countries, the survey involved national population samples , but others were done only in urban areas. 6. In many settings it is impractical to obtain a population sample , so a selected sample is used. 7. Clearly a large proportion of this general population sample was in a state of severe nutritional compromise, 8. Unless otherwise specified, the reliability scores and values come from studies done with a United States population sample . 9. Eighty blacks and 18 Hispanics in the general population sample were also part of the black and Hispanic samples. 10. The center's collections provide genetically diverse population samples of wild-collected palms and cycads, with thorough documentation of each plant.