326 2026-09-12 4348.69 327 2026-09-19 4378.39 328 2026-09-26 4284.63 329 2026-10-03 4142.14 330 2026-10-10 4194.45 > print(xmean) [1] 2520.952 > summary(XAU) xdate Price Min. :2020-06-19 Min. :1644 1st Qu.:2022-01-15 1st Qu.:1832 Median :2023-08-15 Median :1978 Mean :2023-08-15 Mean :2521 3rd Qu.:2025-03-13 3rd Qu.:2972 Max. :2026-10-10 Max. :5264