Information System and Geographic Information System Tools in the Data Analyses of the Control Program for Visceral Leishmaniases from 2006 to 2010 in the Sanitary District of Venda Nova, Belo Horizonte, Minas Gerais, Brazil

<table>Chi-square testes to compare the proportions of serologically positive samples from 2006 to 2010. (There is no significant difference between 2007 and 2008 <svg height="13.45" id="M1" style="vertical-align:-2.21957pt" version="1.1" viewbox="0 0 87.025002 13.45" width="87.025002" xmlns="http://www.w3.org/2000/svg">
<g transform="matrix(1.25,0,0,-1.25,0,13.45)">
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<tspan style="font-size: 12.50px; " x="0" y="0">(</tspan>
<tspan style="font-size: 12.50px; " x="4.1634989" y="0">𝑃</tspan>
<tspan style="font-size: 12.50px; " x="19.017063" y="0">∶</tspan>
<tspan style="font-size: 12.50px; " x="30.957428" y="0">0</tspan>
<tspan style="font-size: 12.50px; " x="37.208927" y="0">.</tspan>
<tspan style="font-size: 12.50px; " x="40.334679" y="0">0</tspan>
<tspan style="font-size: 12.50px; " x="46.586178" y="0">8</tspan>
<tspan style="font-size: 12.50px; " x="52.837677" y="0">7</tspan>
<tspan style="font-size: 12.50px; " x="59.089176" y="0">4</tspan>
<tspan style="font-size: 12.50px; " x="65.340675" y="0">)</tspan>
</text>
</g>
</g>
</svg>, the comparisons between the others pairs of years are significant different <svg height="13.45" id="M2" style="vertical-align:-2.21957pt" version="1.1" viewbox="0 0 82.1875 13.45" width="82.1875" xmlns="http://www.w3.org/2000/svg">
<g transform="matrix(1.25,0,0,-1.25,0,13.45)">
<g transform="translate(72,-61.24)">
<text transform="matrix(1,0,0,-1,-71.95,63.5)">
<tspan style="font-size: 12.50px; " x="0" y="0">(</tspan>
<tspan style="font-size: 12.50px; " x="4.1634989" y="0">𝑃</tspan>
<tspan style="font-size: 12.50px; " x="15.053612" y="0">&lt;</tspan>
<tspan style="font-size: 12.50px; " x="27.094002" y="0">0</tspan>
<tspan style="font-size: 12.50px; " x="33.345501" y="0">.</tspan>
<tspan style="font-size: 12.50px; " x="36.471252" y="0">0</tspan>
<tspan style="font-size: 12.50px; " x="42.722752" y="0">0</tspan>
<tspan style="font-size: 12.50px; " x="48.974251" y="0">0</tspan>
<tspan style="font-size: 12.50px; " x="55.22575" y="0">1</tspan>
<tspan style="font-size: 12.50px; " x="61.477249" y="0">)</tspan>
</text>
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</g>
</svg>. The proportion in 2010 is significantly greater than in 2009 <svg height="13.45" id="M3" style="vertical-align:-2.21957pt" version="1.1" viewbox="0 0 82.1875 13.45" width="82.1875" xmlns="http://www.w3.org/2000/svg">
<g transform="matrix(1.25,0,0,-1.25,0,13.45)">
<g transform="translate(72,-61.24)">
<text transform="matrix(1,0,0,-1,-71.95,63.5)">
<tspan style="font-size: 12.50px; " x="0" y="0">(</tspan>
<tspan style="font-size: 12.50px; " x="4.1634989" y="0">𝑃</tspan>
<tspan style="font-size: 12.50px; " x="15.053612" y="0">&lt;</tspan>
<tspan style="font-size: 12.50px; " x="27.094002" y="0">0</tspan>
<tspan style="font-size: 12.50px; " x="33.345501" y="0">.</tspan>
<tspan style="font-size: 12.50px; " x="36.471252" y="0">0</tspan>
<tspan style="font-size: 12.50px; " x="42.722752" y="0">0</tspan>
<tspan style="font-size: 12.50px; " x="48.974251" y="0">1</tspan>
<tspan style="font-size: 12.50px; " x="55.22575" y="0">4</tspan>
<tspan style="font-size: 12.50px; " x="61.477249" y="0">)</tspan>
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</svg>—<i>Z</i> test for proportions).</table>

Journal of Tropical Medicine

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Figure 10

Figure 10: Information System and Geographic Information System Tools in the Data Analyses of the Control Program for Visceral Leishmaniases from 2006 to 2010 in the Sanitary District of Venda Nova, Belo Horizonte, Minas Gerais, Brazil 

Figure 10 | Information System and Geographic Information System Tools in the Data Analyses of the Control Program for Visceral Leishmaniases from 2006 to 2010 in the Sanitary District of Venda Nova, Belo Horizonte, Minas Gerais, Brazil 