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Sample A: Cover Page of Thesis, Project, or Dissertation Proposal

Sample A: Cover Page of Thesis, Project, or Dissertation Proposal

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F<strong>or</strong> the Hampton Roads region, extracting values by trap f<strong>or</strong> April-October 2005-<br />

2006 mosquito surveillance data, the number <strong>of</strong> data points f<strong>or</strong> which associations were<br />

measured was 2,525. Statistical analyses revealed significant positive c<strong>or</strong>relations between<br />

the monthly mean competent vect<strong>or</strong> population and monthly mean precipitation, long-term<br />

mean monthly minimum temperature, annual mean temperature (bio 01), temperature<br />

seasonality (bio 04), mean temperature <strong>of</strong> the wettest quarter (bio 08), mean temperature <strong>of</strong><br />

the driest quarter (bio 09), mean temperature <strong>of</strong> the warmest quarter (bio 10), mean<br />

temperature <strong>of</strong> the coldest quarter (bio 11), and precipitation seasonality (bio 15). There is a<br />

negative c<strong>or</strong>relation between the average monthly competent vect<strong>or</strong> population and elevation,<br />

monthly mean maximum NDVI, long-term mean monthly maximum NDVI, mean diurnal<br />

range (bio 02), isothermality (bio 03), maximum temperature <strong>of</strong> the warmest month (bio 05),<br />

temperature annual range (bio 07), annual precipitation (bio 12), precipitation <strong>of</strong> the wettest<br />

month (bio 13), precipitation <strong>of</strong> the driest month (bio 14), precipitation <strong>of</strong> the wettest quarter<br />

(bio 16), precipitation <strong>of</strong> the driest quarter (bio 17), precipitation <strong>of</strong> the warmest quarter (bio<br />

18), and precipitation <strong>of</strong> the coldest quarter (bio 19). Precipitation is c<strong>or</strong>related with mean<br />

maximum temperature (r = -0.135, p < 0.05). NDVI is c<strong>or</strong>related with elevation (r = 0.316, p<br />

< 0.05) and precipitation (r = -0.0396, p = < 0.05). F<strong>or</strong> variable pairs with P values greater<br />

than 0.050 there is no significant relationship between the two variables.<br />

In summary, in the Hampton Roads region there is a significant inverse c<strong>or</strong>relation<br />

between mosquito collection data and both NDVI and elevation data. Mosquito<br />

populations tend to decrease with both increasing NDVI and elevation. Converse to the<br />

N<strong>or</strong>thern Virginia and Richmond-Petersburg regions, NDVI values were lower at lower<br />

elevations. There is a direct relationship between mosquito collection data and precipitation<br />

117

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