The definition for latency is simple: Latency = delay. Itâs the amount of delay (or time) it takes to send information from one point to the next. Latency is usually measured in milliseconds or ms. Itâs also referred to (during speed tests) as a ping rate.
VLOOKUP is a powerful Excel function that allows you to look for a specified value in one column of data inside a table, and then fetch a value from another column in the same row.
Microsoft Excel lookup is a Microsoft Excel function that searches for values in a column or row of a spreadsheet list or table. The V in VLOOKUP stands for vertical (column) while the H in HLOOKUP stands for horizontal (row).icrosoft Excel lookup is a Microsoft Excel function that searches for values in a column or row of a spreadsheet list or table. The V in VLOOKUP stands for vertical (column) while the H in HLOOKUP stands for horizontal (row).