_50_

**Table A3.5: Dependent variable:**<sup>**Total members of households with age between 14 to 65 years**</sup>

|||1976<br>|||1981<br>|Year<br>||1985<br>Sdd<br>|Pl|Coefficient|1996<br>Standard<br>|P-value|
|---|---|---|---|---|---|---|---|---|---|---|---|---|
||||||anar|-vaue|oecen|anar<br>|-vaue||<br>||
||Coefficient|Standard<br>|-vaue<br>|oecen<br>|<br>|<br>|<br>|<br> <br>0036|<br>0000|-1958|0037|0000|
|Intecept|-3,024|0,055|0,000<br>|-2,854<br>|0,041<br>|0,000<br>|-2,630<br>|,<br>|,<br>0000|,<br>0005|,<br>0003|,<br>0111|
|Schooling of the head|0,024|0,004|0,000<br>|0,027<br>|0,003<br>|0,000<br>|0,013<br>|0,003<br>|,<br>0000|,<br>0002|,<br>0000|,<br>0000|
|Schooling of the head 2|-0,003|0,000|0,000<br>|-0,003<br>|0,000<br>|0,000<br>|-0,002<br>|0,000<br>|,<br>0000|-,<br>0205|,<br>0001|,<br>0000|
|Age ofthe head|0,258|0,002<br>|0,000<br>|0,247<br>|0,002<br>|0,000<br>|0,236<br>|0,002<br>|,<br>0000|,<br>-0002|,<br>0000|,<br>0000|
|Age of the head 2|-0,003|0,000<br>|0,000<br>|-0,003<br>|0,000<br>|0,000<br>|-0,002<br>|0,000<br>|,<br>0000|,<br>0196|,<br>0019|,<br>0000|
|North region|0,202|0,036<br>|0,000<br>|0,223<br>|0,026<br>|0,000<br>|0,221<br>|0,021<br>0011|,<br>0000|,<br>0117|,<br>0011|,<br>0000|
|Northeastregion|0,032|0,015<br>|0,041<br>|0,094<br>|0,012<br>|0,000<br>|0,127<br>|,<br>0016|,<br>0000|,<br>0033|,<br>0017|,<br>0051|
|West-center region|0,091|0,028|0,001<br>|0,083<br>|0,019<br>|0,000<br>|0,107<br>|,<br>|,<br>0000|,<br>0106|,<br>0012|,<br>0000|
|Southregion|-0,027|0,017|0,109|-0,020<br>|0,013|0,122|-0,059<br>|0,012|,|-,<br>0217|,|,|
|R2|0,185|||0,199|||0,000|||,|||

Source: Based on "Pesquisa<sup>Nacional por Anistra de Donicilios" (PNAD) of the 1976 and 1996.</sup>

**Table A3.6: Dependent variable:**<sup>**Total members of households older than 65 years**</sup>

|||1976<br>|||1981<br>|Ye<br>|ar<br>|1985<br>|Pl|Cffiit|1996<br>Standard|P-value|
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|||Sdd|Pl|Coefficient|Standard|P-value|Coefficient|Standard|-vaue|oecen|||
||Coefficient|tanar|-vaue<br>|<br>|<br>|<br>|<br>|<br>|0000|0848|0010|0000|
|Intrcept|1,034|0,013|0,000|0,942<br>|0,010<br>|0,000<br>|0,958<br>|0,009<br>|,<br>|,<br>_0005_|,<br>0001|,<br>0000|
|Schooling ofthe head|0,006|0,001|0,000<br>|0,005<br>|0,001<br>|0,000<br>|0,004<br>|0,001<br>|0,000<br>|_,_<br>0000|,<br>0000|,<br>0033|
|Schooling ofthehead2|0,000|0,000|0,001<br>|0,000<br>|0,000<br>|0,001<br>|0,000<br>|0,000<br>|0,335<br>0000|,<br>0053|,<br>0000|,<br>0000|
|Age of the head|-0,060|0,001|0,000<br>|-0,056<br>|0,000<br>|0,000<br>|-0,057<br>|0,000<br>|,<br>0000|-,<br>0001|,<br>0000|,<br>0000|
|Age of the head 2|0,001|0,000|0,000<br>|0,001<br>|0,000<br>|0,000<br>|0,001<br>|0,000<br>|,<br>_0554_|,<br>0002|,<br>_0005_|,<br>0776|
|North region|0,010|0,009|0,263<br>|0,003<br>|0,006<br>|0,597<br>|0,003<br>|0,005<br>|_,_<br>|,<br>0002|_,_<br>0003|,<br>0513|
|Northeast region|0,008|0,004|0,025<br>|0,006<br>|0,003<br>|0,050<br>|0,003<br>|0,003<br>|0,199<br>00|-,<br>0014|,<br>0005|,<br>0003|
|West-center region|-0,016|0,007|0,021<br>|-0,006<br>|0,004<br>|0,190<br>|-0,007<br>|0,004<br>|,97<br>|-,<br>0004|,<br>0003|,<br>0245|
|South region|-0,009|0,004|0,025|-0,003<br>|0,003|0,362|-0,004<br>|0,003|0,155|-,<br>0578|,|,|
|R2|0,510|||0,532|||0,556|||,|||

Source: Based on 'Pesquisa Nacional<sup>por Amowsha</sup> de Donidlios" (PNAD) of<sup>the 1976 and 1996.</sup>