Cumulative distribution functions (CDF) of waveform central moment errors: absolute errors of central time estimates divided by signal durations (et0/Δt, upper left), relative errors of duration estimates (ηΔt, upper right), absolute errors of central frequency estimates divided by signal bandwidths (ηf0/Δf, lower left), and relative errors of bandwidth estimates (ηΔf, lower right). Shadings represent the 2σ uncertainties calculated using the Dvoretzky-Kiefer-Wolfowitz inequality (Dvoretzky et al. 1956). Colors indicate CDFs for signals with sine-Gaussian (SG), Gaussian (G), white-noise burst (WNB), and binary black hole (BBH) morphologies. We list the values of the 95th percentiles and medians in Table 3.