Data appendix for Lottery-Based Evaluations of Early Education Programs: Opportunities and Challenges for Building the Next Generation of Evidence Chritstina Weiland, Rebecca Unterman, Susan Dynarski, Rachel Abenavoli, Howard Bloom, Breno Braga, Anne-Marie Faria, Erica H. Greenberg, Brian Jacob, Jane Arnold Lincove appendix only not blinded 2.8.23.pdf Appendix