从我的Prometheus数据中，我想计算一个量表值在不同时间范围内的演变并将其显示在表格中，例如：
X = increased or decreased by n% from yesterday
X = increased or decreased by n% over last week
X = increased or decreased by n% from the previous month
数据示例
account_balance {account = "A", currency = "ETH", type = "total"} 0.0215896
account_balance {account = "A", currency = "MCO", type = "total"} 0.0098847
account_balance {account = "A", currency = "WAN", type = "total"} 0.00995828
account_balance {account = "A", currency = "XRP", type = "total"} 0.00599985
account_balance {account = "A", currency = "ZEN", type = "total"} 0.00870029
我什么都没看到：
sum (account_balance {type = "total"}) - sum (account_balance {type = "total"} offset 7d)
？