update to use less libraries than tidyverse and CODECtools
separate into daily_xxx.R scripts that will each create a different rds data file for a type of daily data; e.g., daily_aqs.R, daily_weather.R, daily_pollen_mold.R
leave off shotspotter data for now since it has incomplete coverage
daily_xxx.R
scripts that will each create a different rds data file for a type of daily data; e.g.,daily_aqs.R
,daily_weather.R
,daily_pollen_mold.R