Help with understanding.
There are two examples.
I need to understand trade by ask or bid
I want to count VOL ACCUMULATED of ASK trade and VOL ACCUMULATED of BID trade. How do I correctly identify FID 178 (this is bid or ask)?
the support service usually gives the FID dictionary, but I don't understand how it is correct to identify ask_trade and bid_trade to understand which quantity in the FID 32 is ask_trade and which quantity is bid_trade
1.
ECSSZ9,Market Price,2009-09-20T17:00:24.752509000-05,Raw,UPDATE,UNSPECIFIED,,,,115,,7312,,6
,,,FID,25,,ASK,1.4694,
,,,FID,22,,BID,1.4693,
,,,FID,30,,BIDSIZE,1,
,,,FID,31,,ASKSIZE,10,
,,,FID,379,,SALTIM,22:00:24.000000000,
,,,FID,1021,,SEQNUM,359,
ECSSZ9,Market Price,2009-09-20T17:00:25.128488000-05,Raw,UPDATE,UNSPECIFIED,,,,115,,7342,,15
,,,FID,5,,TIMACT,22:00:00.000000000,
,,,FID,18,,TRDTIM_1,22:00:00.000000000,
,,,FID,379,,SALTIM,22:00:24.000000000,
,,,FID,6,,TRDPRC_1,1.4693,
,,,FID,393,,PRIMACT_1,1.4693,
,,,FID,270,,ACT_TP_1,2,#20DE#
,,,FID,280,,SC_ACT_TP1,2," -"
,,,FID,11,,NETCHNG_1,-0.0027,
,,,FID,275,,SEC_ACT_1,-0.0027,
,,,FID,14,,PRCTCK_1,1,#DE#
,,,FID,178,,TRDVOL_1,1,
,,,FID,32,,ACVOL_1,180,
,,,FID,77,,NUM_MOVES,25,
,,,FID,1021,,SEQNUM,369,
,,,FID,56,,PCTCHNG,-0.18,
2.
ECSSZ9,Market Price,2009-09-20T17:00:03.892445000-05,Raw,UPDATE,UNSPECIFIED,,,,115,,6910,,6
,,,FID,25,,ASK,1.4696,
,,,FID,22,,BID,1.469,
,,,FID,30,,BIDSIZE,1,
,,,FID,31,,ASKSIZE,20,
,,,FID,379,,SALTIM,22:00:03.000000000,
,,,FID,1021,,SEQNUM,214,
ECSSZ9,Market Price,2009-09-20T17:00:04.514500000-05,Raw,UPDATE,UNSPECIFIED,,,,115,,6926,,15
,,,FID,5,,TIMACT,22:00:00.000000000,
,,,FID,18,,TRDTIM_1,22:00:00.000000000,
,,,FID,379,,SALTIM,22:00:04.000000000,
,,,FID,6,,TRDPRC_1,1.469,
,,,FID,393,,PRIMACT_1,1.469,
,,,FID,270,,ACT_TP_1,3,#20FE#
,,,FID,280,,SC_ACT_TP1,2," -"
,,,FID,11,,NETCHNG_1,-0.003,
,,,FID,275,,SEC_ACT_1,-0.003,
,,,FID,14,,PRCTCK_1,2,#FE#
,,,FID,178,,TRDVOL_1,1,
,,,FID,32,,ACVOL_1,167,
,,,FID,77,,NUM_MOVES,20,
,,,FID,1021,,SEQNUM,226,
,,,FID,56,,PCTCHNG,-0.2,
Which FID to focus on to understand where the deal is done by bid or by ask