Over the period of 1 919 days since August 18, 2019, decisionsciences.columbia.edu has been checked for availability 6 times total. Decisionsciences.columbia.edu consistently has shown functionality 3 times, with the latest recorded uptime on August 28, 2021, resulting in a code 200. No cases of inaccessibility were found for decisionsciences.columbia.edu based on inspections conducted as of November 18, 2024. The error response that occurred on November 18, 2024, with the error code 403, was the most recent out of the total 3 error responses. The 0.959 seconds response time noted for decisionsciences.columbia.edu on November 18, 2024, differed from its 0.810 seconds average.