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Table 1 Statewide Proportional Differences Between Observed and Expected Internet Search Volumes for Information Seeking About HIV testing and PrEP

From: Monitoring HIV testing and pre-exposure prophylaxis information seeking by combining digital and traditional data

U.S State HIV prevalence per 100,000 individuals HIV Search Differences PrEP Search Differences Expanded Medicaid Coverage@ Designated Hotspot for New HIV Infections
Alabama 394 −13.6* −6.4 Y N
Alaska 136.6 NA −2.3 Y N
Arizona 326.6 −10.3* 14.1# Y N
Arkansas 278.7 −15.7* −1.6 Y N
California 451.9 −9.3 4.8 Y Y
Colorado 305 7 10.7# Y N
Connecticut 371.9 −2.9 4.1 Y N
Delaware 461.4 −5.6 −7.7* Y N
District of Columbia 2515.5 −10.5 −1.9 Y Y
Florida 691.8 18# −5.3 N Y
Georgia 745.6 36.9# 0.4 N Y
Hawaii 229.4 −11.3 −1.1 Y N
Idaho 94.1 −26.1* − 31* N N
Illinois 384.7 −5.0 12.6# Y Y
Indiana 248.6 28.8# −5.0 Y Y
Iowa 128.5 13.5# −17.2* Y N
Kansas 154.6 −0.7 −13.3* N N
Kentucky 239.2 1.0 10.2# Y Y
Louisiana 654.4 17.3# 3.9 Y Y
Maine 158 −32.2* 11.5 N N
Maryland 723.8 6.7 −5.2 Y Y
Massachusetts 385.2 −12.4* 23.6# Y Y
Michigan 223.1 5.4 −9.4* Y Y
Minnesota 209.9 −3.5 −5.0 Y N
Mississippi 456.9 −16.8* 0.1 N N
Missouri 281.9 1.7 −6.1* N N
Montana 83.7 NA −28.2* Y N
Nebraska 161.3 −21.9* 16.9# Y N
Nevada 501.4 18.6# 18# Y N
New Hampshire 119 −34.1* −23.6* Y N
New Jersey 511.3 −2.6 −15.9* Y Y
New Mexico 239.9 −18.5* −1.6 Y N
New York 822.7 0.5 12.1# Y Y
North Carolina 411.4 −5.8 −8.4* N Y
North Dakota^ 101.0 21.6 12.8 Y N
Ohio 270.1 5.4 0.1 Y Y
Oklahoma 229.2 2.3 −14.1* N N
Oregon 227 −20.5* 12.4# Y N
Pennsylvania 361.8 22.9# 17.3# Y Y
Rhode Island 318.4 35.2# 29.2# Y N
South Carolina 480.8 6.7 −23.1* Y N
South Dakota 104.9 NA 7.7 N N
Tennessee 352.1 −4.3 2.8 Y Y
Texas 471.3 7 −9.3 Y Y
Utah 139.7 −3.4 −2.9 N N
Vermont 149.9 NA NA Y N
Virginia 365.9 10# −6.4 N N
Washington 245 15.3# 19.9# Y Y
West Virginia 146.7 8.4 30.7# Y N
Wisconsin 148.3 −7.9 −27.9* N N
Wyoming^ 83.5 NA NA N N
  1. #Over performed in search models
  2. *Underperformed in search models
  3. @State decisions on the Affordable Care Act’s Medicaid expansion
  4. ^HIV prevalence for 2018 was missing for Wyoming and North Dakota and was substituted with HIV prevalence from 2017