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 # RECS derived variable codebook {#recs-cb}
 
 \index{Residential Energy Consumption Survey (RECS)|(}
-The full codebook with the original variables is available at [https://www.eia.gov/consumption/residential/data/2020/index.php?view=microdata](https://www.eia.gov/consumption/residential/data/2020/index.php?view=microdata) - "Variable and Response Codebook".
+The full codebook with the original variables is available at [https://www.eia.gov/consumption/residential/data/2020/index.php?view=microdata](https://www.eia.gov/consumption/residential/data/2020/index.php?view=microdata) - "Variable and Response Codebook."
 
 The RECS codebook for the data used in this book (`recs_2020` from {srvyrexploR}) is available in the online version of the book at [https://tidy-survey-r.github.io/tidy-survey-book/recs-cb.html](https://tidy-survey-r.github.io/tidy-survey-book/recs-cb.html).
 \index{Residential Energy Consumption Survey (RECS)|)}
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