AT+QCSQ in 5GNR

I see on the forum that the AT+QCSQ can be used to see signal quality

So my Quectel RM510Q-GL that connects to a 5G network returns

AT+QCSQ
+QCSQ: "NR5G",-120,38,-12

What is each number represents?

Thank you very much.

Thank you very much!!