Use the Ctrl-Key for Quick Navigation
When you want to move quickly to the left, right, top, or bottom cell in a data set, just press Ctrl and one of the arrow keys. Let’s say you want to select the cells in the current row of the dataset, but only the cells with numbers, not the labels. If the current cell is in the middle of the row press Ctrl-Left to go to the first data cell in this set, then hold down the Shift key and press Ctrl-Right to select all the figures for that row.