諾西中，1、DAP_7B的公式是什么？
2、Sum(DL_Indadeq_Time_minutes)/Sum(DL GPRS payload_Gbyte+DL EGPRS payload_Gbyte)
=

sum( a.dl_tbfs_with_inadeq_edap_res) / (50 * 60)
-------------------------------------------------
sum over BTS with EGENA = Y
( rlc_data_blocks_dl_cs1 *20
+ rlc_data_blocks_dl_cs2 *30
+ sum over MCS-1 (xx)* 22
+ sum over MCS-2 (xx)* 28
+ sum over MCS-3 (xx)* 37
+ sum over MCS-4 (xx)* 44
+ sum over MCS-5 (xx)* 56
+ sum over MCS-6 (xx)* 74
+ sum over MCS-7 (xx/2)*112
+ sum over MCS-8 (xx/2)*136
+ sum over MCS-9 (xx/2)*148
) / (1024*1024*1024)
where xx = (dl_rlc_blocks_in_ack_mode + dl_rlc_blocks_in_unack_mode)
中sum over BTS with EGENA = Y及之后的式子是啥意思。。。

么有人知道么。。。