In the article “The Synaptic Properties of Cells Define the Hallmarks of Interval Timing in a Recurrent Neural Network” by Oswaldo Pérez and Hugo Merchant, which appeared on pages 4186–4199 of the April 25, 2018 issue, an incorrect acknowledgment was listed. The authors apologize for the oversight. The corrected acknowledgment is as follows: “This work was supported by Consejo Nacional de Ciencia y Tecnología Grants 236836 and 196, and Programa de Apoyo a Proyectos de Investigación e Innovación Tecnológica Grant IN202317, Secretaria de Ciencia, Tecnología e Innovación to H.M. We thank Victor de Lafuente, Warren Meck, Fernando Peña, and Dobromir Dotov for their fruitful comments on earlier versions of the paper, Luis Prado and Raul Paulín for their technical assistance. Oswaldo Pérez is a doctoral student from Programa de Doctorado en Ciencias Biomédicas, Universidad Nacional Autónoma de México (UNAM) and received fellowship 204516 from CONACYT.” This correction does not affect the conclusions of the paper. The acknowledgments have been corrected on the online PDF version.
