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. 2020 Dec 14;193:104345. doi: 10.1016/j.jpubeco.2020.104345

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Fig. A.2 — Weekly Search Intensity for Learning Resources by Socioeconomic Status. Notes: The figure above separates Designated Market Areas into those of above and below median socioeconomic status, then shows weekly measures of the logarithm of search intensity relative to intensity on March 1, 2020. Panel A shows search intensity for school-centered resources and panel B for parent-centered resources. Search intensity is bottom-coded at −0.75 for scaling purposes.