SVI Calculation
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SVI Calculation for Customized Boundaries with findSVI package
Validating find_svi_x()
We have a new function in the findSVI package,
find_svi_x()
, which does census data retrieval and calculate the SVI at a customized geographic level, based on its…
Jan 24, 2027
Heli Xu
SVI Calculation for Customized Boundaries with findSVI package
An example using US commuting zones for 2020
Here we are using commuting zones as an example to demonstrate the new feature in findSVI r package to support user-defined boundaries for SVI calculation.
Apr 29, 2024
Heli Xu
Process multiple SVI calculations with findSVI and purrr
Based on the github issue, we’ll put the request information in a table for easier access/manipulation later.
May 30, 2023
Heli Xu
Reproducing CDC SVI by Matching Decimal Places
with CT-level PA data in 2018
As mentioned in the previous post, we noticed the minor differences between our calculated result and CDC-release SVI and attributed them to variation in rounding…
Feb 24, 2023
Heli Xu
SVI calculation validation: why are they not identical?
CT- and CTY- level comparison for PA in 2018 and 2020, respectively
In the SVI calculation validation process, while we we see very strong correlations between our calculated result and CDC-released SVI of the same year at the county and…
Feb 22, 2023
Heli Xu
SVI Calculation Validation (CO and CT level)
for PA in 2018 and 2020
As briefly mentioned in the previous report, we validate our functions to calculate SVI by comparing our results with CDC SVI of the same or adjacent year. Here, we are…
Feb 21, 2023
Heli Xu
SVI Calculation Validation (ZCTA level)
with aggregating CDC CT-level SVI to ZCTA level for PA in 2018 and 2020
Currently, our SVI calculation logic is stored in R functions , and we’re in the process of package development. In responding to the request for PA SVI at the ZCTA level…
Feb 8, 2023
Heli Xu
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