I have managed to pull together the following | mstats max(_value) prestats=true WHERE metric_name="df.used" span=1mon AND host IN (server1.fqdn,server2.fqdn,server3.fqdn, server4.fqdn) | timechart max(_value) as "max" span=1mon by host I am struggling to work out how to add a column which shows percentage differences on the previous max value ideally, I want to produce something like the below any pointers greatly appreciated!???   Totals percentage change   percentage change   percentage change   percentage change   Server1   Server2   Server3   Server4   2021-12 66.0454   62.2212   58.0469   60.6775   2022-01 68.8615 4.26% 63.6594 2.31% 58.0931 0.08% 60.6775 0.00% 2022-02 68.0096 -1.24% 57.1727 -10.19% 58.3543 0.45% 60.6775 0.00% 2022-03 69.0297 1.50% 57.5982 0.74% 58.3765 0.04% 60.6775 0.00% 2022-04 74.4503 7.85% 56.7901 -1.40% 58.3883 0.02% 60.6775 0.00% 2022-05 79.0023 6.11% 54.415 -4.18% 58.2995 -0.15% 60.6775 0.00% 2022-06 84.5459 7.02% 54.5954 0.33% 58.3365 0.06% 60.6775 0.00% Average growth   4.25%   -2.06%   0.08%   0.00% ... View more