Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Below is a description of each column in the attribute table.</SPAN></P><P><SPAN>GEOID: the GEOID for each census block group</SPAN></P><P><SPAN>OVER65_PER: The percent of people who are over 65 in that census block group</SPAN></P><P><SPAN>ISOL65_PER: The percent of people who are living alone and are over 65 in that census block group</SPAN></P><P><SPAN>HED_PER: The percent of people over 25 without a high school diploma</SPAN></P><P><SPAN>LIMENG_PER: The percent of people who speak English less than well</SPAN></P><P><SPAN>NWHITE_PER: The percent of people who identify as non-white</SPAN></P><P><SPAN>LATINX_PER: The percent of people who identify as Latinx</SPAN></P><P><SPAN>BLACK_PER: The percent of people who identify as Black</SPAN></P><P><SPAN>ASIAN_PER: The percent of people who identify as Asian</SPAN></P><P><SPAN>OVER65_DMU: The difference to the mean of percent of people who are over 65</SPAN></P><P><SPAN>ISOL65_DMU: The difference to the mean of percent of people who live alone and are over 65</SPAN></P><P><SPAN>HED_DMU: The difference to the mean of percent of people over 25 without a high school diploma</SPAN></P><P><SPAN>LIMENG_DMU: The difference to the mean of percent of people who speak English less than well</SPAN></P><P><SPAN>NWHITE_DMU: The difference to the mean of percent of people who identify as non-white</SPAN></P><P><SPAN>NWHITE_PER: The percent of people who identify as non-white</SPAN></P><P><SPAN>LATINX_PER: The percent of people who identify as Latinx</SPAN></P><P><SPAN>BLACK_PER: The percent of people who identify as Black</SPAN></P><P><SPAN>ASIAN_PER: The percent of people who identify as Asian</SPAN></P><P><SPAN>OVER65_DMU: The difference to the mean of percent of people who are over 65</SPAN></P><P><SPAN>ISOL65_DMU: The difference to the mean of percent of people who live alone and are over 65</SPAN></P><P><SPAN>HED_DMU: The difference to the mean of percent of people over 25 without a high school diploma</SPAN></P><P><SPAN>LIMENG_DMU: The difference to the mean of percent of people who speak English less than well</SPAN></P><P><SPAN>NWHITE_DMU: The difference to the mean of percent of people who identify as non-white</SPAN></P><P><SPAN>LATINX_DMU: The difference to the mean of percent of people who identify as Latinx</SPAN></P><P><SPAN>BLACK_DMU The difference to the mean of percent of people who identify as Black</SPAN></P><P><SPAN>ASIAN_DMU: The difference to the mean of percent of people who identify as Asian</SPAN></P><P><SPAN>dlst: daytime land surface temperature in Fahrenheit for the months of May to September from 2015-2020 derived from Landsat 8 OLI. A mean value was derived from the raster for each census block group. The original raster calculated a median value for the images of the study period.</SPAN></P><P><SPAN>nlst: nighttime land surface temperature in Fahrenheit for the months of May to September from 2018-2020 derived from ECOSTRESS. A mean value was derived from the raster for each census block group</SPAN></P><P><SPAN>HVI_Score: heat vulnerability score derived from a principal component analysis. Includes only social indicators.</SPAN></P><P><SPAN>HVI_NORM: heat vulnerability score normalized </SPAN></P><P><SPAN>Exp: heat exposure score calculated by multiplying daytime and nighttime land surface temperature with nighttime weighted a bit more</SPAN></P><P><SPAN>Exp_NORM: heat exposure score normalized</SPAN></P><P><SPAN>Risk_NORM: Heat risk score derived by multiplying HVI_NORM and Exp_NORM</SPAN></P></DIV></DIV></DIV>
Service Item Id: 97a9fbc78a9e49c5aae1fe4ba8b4e30c
Copyright Text: Spring 2021 San Diego Urban Development NASA DEVELOP Team