21JUL06XA Combination report AC contribution --------------------------------------------------------------------------------------------------------- BKG 21JUL06XA_bkg2020a.snx passed ASI 21JUL06XA_asi2020a.snx passed DGF 21JUL06XA_dgf2020a.snx passed GFZ 21JUL06XA_gfz2019a.snx no contribution GSF 21JUL06XA_gsf2019a.snx passed IAA 21JUL06XA_iaa2019a.snx no contribution IGE 21JUL06XA_ige2020a.snx passed NMA 21JUL06XA_nma2020a.snx passed OPA 21JUL06XA_opa2021a.snx passed OSO 21JUL06XA_oso2020a.snx no contribution USN 21JUL06XA_usn2020d.snx no contribution VIE 21JUL06XA_vie2021a.snx passed final weighting factors in COMBI --------------------------------------------------------------------------------------------------------- final weighting factor for BKG = 0.64 final weighting factor for ASI = 0.64 final weighting factor for GSF = 0.64 final weighting factor for IGE = 0.12 final weighting factor for NMA = 0.13 --------------------------------------------------------------------------------------------------------- COMBI ESTIMATE --------------------------------------------------------------------------------------------------------- NUT_X ---- 21:188:18051 mas 3.01737625726958E-01 8.38037E-03 NUT_Y ---- 21:188:18051 mas -9.22865685381981E-02 7.54905E-03 UT ---- 21:188:18051 ms -1.61551451461577E+02 5.00712E-04 XPO ---- 21:188:18051 mas 2.18450313839060E+02 1.15072E-02 YPO ---- 21:188:18051 mas 4.12836009786647E+02 1.04508E-02 LOD ---- 21:188:18051 msD -1.32353456476374E+00 1.41958E-03 XPOR ---- 21:188:18051 masD 2.35202275561217E+00 3.35802E-02 YPOR ---- 21:188:18051 masD -7.40613187879823E-01 2.71649E-02 STAX 7392 21:188:17279 m 1.20107058458078E+06 4.96085E-04 STAY 7392 21:188:17279 m 2.52129356295749E+05 3.61845E-04 STAZ 7392 21:188:17279 m 6.23802257055366E+06 1.73575E-03 STAX 7213 21:188:17279 m 3.37060567882740E+06 1.38335E-11 STAY 7213 21:188:17279 m 7.11917845231233E+05 1.38335E-11 STAZ 7213 21:188:17279 m 5.34983099233315E+06 1.38335E-11 STAX 7382 21:188:17279 m -8.38201301984110E+05 1.38335E-11 STAY 7382 21:188:17279 m 3.86575157245370E+06 1.38335E-11 STAZ 7382 21:188:17279 m 4.98767086716055E+06 1.38335E-11 STAX 7380 21:188:17279 m 2.73017350756822E+06 1.38335E-11 STAY 7380 21:188:17279 m 1.56244290711397E+06 1.38335E-11 STAZ 7380 21:188:17279 m 5.52996920119123E+06 1.38335E-11 STAX 7381 21:188:17279 m 3.45120735348493E+06 1.38335E-11 STAY 7381 21:188:17279 m 3.06037554438247E+06 1.38335E-11 STAZ 7381 21:188:17279 m 4.39191512145973E+06 1.38335E-11 STAX 7224 21:188:17279 m 4.07553949280274E+06 1.38335E-11 STAY 7224 21:188:17279 m 9.31735684012055E+05 1.38335E-11 STAZ 7224 21:188:17279 m 4.80162961442575E+06 1.38335E-11 STAX 7227 21:188:17279 m -2.83168766112603E+06 1.38335E-11 STAY 7227 21:188:17279 m 4.67573338460822E+06 1.38335E-11 STAZ 7227 21:188:17279 m 3.27532740875945E+06 1.38335E-11 STAX 7368 21:188:17279 m -3.11008024985753E+06 1.38335E-11 STAY 7368 21:188:17279 m 4.08206657494466E+06 1.38335E-11 STAZ 7368 21:188:17279 m 3.77507673590137E+06 1.38335E-11 STAX 7378 21:188:17279 m 5.08549079548767E+06 1.38335E-11 STAY 7378 21:188:17279 m 2.66816165218795E+06 1.38335E-11 STAZ 7378 21:188:17279 m -2.76869248189534E+06 1.38335E-11 STAX 7390 21:188:17279 m 4.61852429843324E+06 7.22153E-04 STAY 7390 21:188:17279 m -2.16602067232080E+06 3.92373E-04 STAZ 7390 21:188:17279 m 3.81627037880621E+06 6.57611E-04 STAX 7298 21:188:17279 m -5.54383785536712E+06 1.38335E-11 STAY 7298 21:188:17279 m -2.05456631602575E+06 1.38335E-11 STAZ 7298 21:188:17279 m 2.38785272999945E+06 1.38335E-11 STAX 7641 21:188:17279 m 2.76511669351362E+06 1.74178E-03 STAY 7641 21:188:17279 m -4.44923380463788E+06 2.13073E-03 STAZ 7641 21:188:17279 m -3.62642055292340E+06 2.06134E-03 --------------------------------------------------------------------------------------------------------- BKG --------------------------------------------------------------------------------------------------------- +SOLUTION/STATISTICS NUMBER OF OBSERVATIONS 9268 NUMBER OF UNKNOWNS 884 WEIGHTED SQUARE SUM OF O-C 9.06785579210630D+16 SQUARE SUM OF RESIDUALS (VTPV) 7.99092884787675D+03 VARIANCE FACTOR 9.41132331125345D-01 WRMS OF POSTFIT RESIDUALS 4.50224787921977D-11 -SOLUTION/STATISTICS --------------------------------------------------------------------------------------------------------- Scale: -0.26 [ppb] Scale_s: 0.38 [ppb] Scale: -1.7 [mm] --------------------------------------------------------------------------------------------------------- parmeter |value --------------|----------| sc_off_xpol | -0.00540| sc_s_off_xpol | 0.00354| sc_rat_xpol | -0.02145| sc_s_rat_xpol | 0.00574| wrms_xpol | 0.04717| rms_xpol | 0.06623| sc_off_ypol | 0.00399| sc_s_off_ypol | 0.00285| sc_rat_ypol | 0.01883| sc_s_rat_ypol | 0.00503| wrms_ypol | 0.03897| rms_ypol | 0.04695| sc_off_dut1 | -0.00022| sc_s_off_dut1 | 0.00020| sc_rat_dut1 | -0.00075| sc_s_rat_dut1 | 0.00035| wrms_dut1 | 0.00272| rms_dut1 | 0.00360| sc_off_xpolr | -0.01942| sc_s_off_xpolr| 0.00811| sc_rat_xpolr | -0.00236| sc_s_rat_xpolr| 0.01354| wrms_xpolr | 0.11023| rms_xpolr | 0.20051| sc_off_ypolr | -0.00462| sc_s_off_ypolr| 0.00877| sc_rat_ypolr | -0.02803| sc_s_rat_ypolr| 0.01513| wrms_ypolr | 0.12053| rms_ypolr | 0.16069| sc_off_lod | -0.00006| sc_s_off_lod | 0.00041| sc_rat_lod | -0.00059| sc_s_rat_lod | 0.00071| wrms_lod | 0.00567| rms_lod | 0.00861| sc_off_dX | 0.00251| sc_s_off_dX | 0.00257| sc_rat_dX | 0.00349| sc_s_rat_dX | 0.00426| wrms_dX | 0.03504| rms_dX | 0.04318| sc_off_dY | -0.00268| sc_s_off_dY | 0.00240| sc_rat_dY | -0.00529| sc_s_rat_dY | 0.00405| wrms_dY | 0.03289| rms_dY | 0.04613| --------------|----------------------| ASI --------------------------------------------------------------------------------------------------------- +SOLUTION/STATISTICS NUMBER OF OBSERVATIONS 9579 NUMBER OF UNKNOWNS 1190 WEIGHTED SQUARE SUM OF O-C 1.14610080322883D+17 SQUARE SUM OF RESIDUALS (VTPV) 8.25445288559764D+03 VARIANCE FACTOR 9.55774565594172D-01 WRMS OF POSTFIT RESIDUALS 4.00502991687636D-11 -SOLUTION/STATISTICS --------------------------------------------------------------------------------------------------------- Scale: -0.60 [ppb] Scale_s: 0.17 [ppb] Scale: -3.8 [mm] --------------------------------------------------------------------------------------------------------- parmeter |value --------------|----------| sc_off_xpol | 0.00507| sc_s_off_xpol | 0.00305| sc_rat_xpol | 0.00227| sc_s_rat_xpol | 0.00490| wrms_xpol | 0.04060| rms_xpol | 0.05730| sc_off_ypol | 0.00184| sc_s_off_ypol | 0.00260| sc_rat_ypol | -0.01357| sc_s_rat_ypol | 0.00461| wrms_ypol | 0.03530| rms_ypol | 0.04196| sc_off_dut1 | -0.00046| sc_s_off_dut1 | 0.00018| sc_rat_dut1 | 0.00014| sc_s_rat_dut1 | 0.00032| wrms_dut1 | 0.00241| rms_dut1 | 0.00347| sc_off_xpolr | -0.02546| sc_s_off_xpolr| 0.00916| sc_rat_xpolr | -0.00723| sc_s_rat_xpolr| 0.01509| wrms_xpolr | 0.12368| rms_xpolr | 0.16879| sc_off_ypolr | -0.01299| sc_s_off_ypolr| 0.00835| sc_rat_ypolr | -0.00459| sc_s_rat_ypolr| 0.01438| wrms_ypolr | 0.11418| rms_ypolr | 0.17117| sc_off_lod | 0.00036| sc_s_off_lod | 0.00047| sc_rat_lod | -0.00019| sc_s_rat_lod | 0.00082| wrms_lod | 0.00651| rms_lod | 0.01137| sc_off_dX | -0.00370| sc_s_off_dX | 0.00222| sc_rat_dX | -0.00674| sc_s_rat_dX | 0.00367| wrms_dX | 0.03011| rms_dX | 0.04089| sc_off_dY | 0.00005| sc_s_off_dY | 0.00220| sc_rat_dY | 0.00793| sc_s_rat_dY | 0.00368| wrms_dY | 0.02992| rms_dY | 0.03966| --------------|----------------------| DGF --------------------------------------------------------------------------------------------------------- +SOLUTION/STATISTICS NUMBER OF OBSERVATIONS 10130 NUMBER OF UNKNOWNS 835 NUMBER OF DEGREES OF FREEDOM 9295 WEIGHTED SQUARE SUM OF O-C 1.497600000000000E+04 -SOLUTION/STATISTICS --------------------------------------------------------------------------------------------------------- parmeter |value --------------|----------| sc_off_xpol | -0.00389| sc_s_off_xpol | 0.00310| sc_rat_xpol | 0.00954| sc_s_rat_xpol | 0.00489| wrms_xpol | 0.03880| rms_xpol | 0.08524| sc_off_ypol | -0.00244| sc_s_off_ypol | 0.00241| sc_rat_ypol | -0.00474| sc_s_rat_ypol | 0.00414| wrms_ypol | 0.03112| rms_ypol | 0.04940| sc_off_dut1 | -0.00005| sc_s_off_dut1 | 0.00019| sc_rat_dut1 | 0.00001| sc_s_rat_dut1 | 0.00032| wrms_dut1 | 0.00240| rms_dut1 | 0.00351| sc_off_xpolr | -0.00509| sc_s_off_xpolr| 0.00890| sc_rat_xpolr | -0.00823| sc_s_rat_xpolr| 0.01453| wrms_xpolr | 0.11439| rms_xpolr | 0.23742| sc_off_ypolr | -0.00090| sc_s_off_ypolr| 0.00866| sc_rat_ypolr | 0.01087| sc_s_rat_ypolr| 0.01478| wrms_ypolr | 0.11255| rms_ypolr | 0.19399| sc_off_lod | -0.00081| sc_s_off_lod | 0.00045| sc_rat_lod | -0.00043| sc_s_rat_lod | 0.00077| wrms_lod | 0.00588| rms_lod | 0.00920| sc_off_dX | 0.00305| sc_s_off_dX | 0.00238| sc_rat_dX | 0.00507| sc_s_rat_dX | 0.00392| wrms_dX | 0.03072| rms_dX | 0.04655| sc_off_dY | 0.00406| sc_s_off_dY | 0.00238| sc_rat_dY | 0.00380| sc_s_rat_dY | 0.00397| wrms_dY | 0.03090| rms_dY | 0.04684| --------------|----------------------| GSF --------------------------------------------------------------------------------------------------------- +SOLUTION/STATISTICS NUMBER OF OBSERVATIONS 9219 NUMBER OF UNKNOWNS 1196 WEIGHTED SQUARE SUM OF O-C 1.56869694248420D+17 SQUARE SUM OF RESIDUALS (VTPV) 7.38123860246796D+03 VARIANCE FACTOR 8.93976426201741D-01 WRMS OF POSTFIT RESIDUALS 3.31594104928885D-11 -SOLUTION/STATISTICS --------------------------------------------------------------------------------------------------------- Scale: 0.43 [ppb] Scale_s: 0.24 [ppb] Scale: 2.8 [mm] --------------------------------------------------------------------------------------------------------- parmeter |value --------------|----------| sc_off_xpol | -0.00187| sc_s_off_xpol | 0.00572| sc_rat_xpol | -0.00252| sc_s_rat_xpol | 0.00885| wrms_xpol | 0.05914| rms_xpol | 0.07103| sc_off_ypol | -0.00105| sc_s_off_ypol | 0.00550| sc_rat_ypol | 0.02382| sc_s_rat_ypol | 0.00888| wrms_ypol | 0.05783| rms_ypol | 0.06521| sc_off_dut1 | -0.00082| sc_s_off_dut1 | 0.00030| sc_rat_dut1 | 0.00097| sc_s_rat_dut1 | 0.00049| wrms_dut1 | 0.00326| rms_dut1 | 0.00381| sc_off_xpolr | -0.01795| sc_s_off_xpolr| 0.01194| sc_rat_xpolr | -0.01526| sc_s_rat_xpolr| 0.01884| wrms_xpolr | 0.12571| rms_xpolr | 0.14043| sc_off_ypolr | -0.02822| sc_s_off_ypolr| 0.01126| sc_rat_ypolr | -0.04284| sc_s_rat_ypolr| 0.01793| wrms_ypolr | 0.12067| rms_ypolr | 0.14520| sc_off_lod | -0.00035| sc_s_off_lod | 0.00075| sc_rat_lod | -0.00245| sc_s_rat_lod | 0.00122| wrms_lod | 0.00853| rms_lod | 0.00865| sc_off_dX | 0.00201| sc_s_off_dX | 0.00338| sc_rat_dX | 0.00201| sc_s_rat_dX | 0.00522| wrms_dX | 0.03536| rms_dX | 0.04087| sc_off_dY | 0.00460| sc_s_off_dY | 0.00320| sc_rat_dY | -0.00148| sc_s_rat_dY | 0.00503| wrms_dY | 0.03398| rms_dY | 0.03806| --------------|----------------------| IGE --------------------------------------------------------------------------------------------------------- +SOLUTION/STATISTICS NUMBER OF OBSERVATIONS 9002.000000000000000 NUMBER OF UNKNOWNS 905.000000000000000 SQUARE SUM OF RESIDUALS (VTPV) 14795.124344603027566 NUMBER OF DEGREES OF FREEDOM 8097.000000000000000 VARIANCE FACTOR 1.827235314882429 WEIGHTED SQUARE SUM OF O-C 40377.072536456013040 -SOLUTION/STATISTICS --------------------------------------------------------------------------------------------------------- Scale: 0.23 [ppb] Scale_s: 0.5 [ppb] Scale: 1.4 [mm] --------------------------------------------------------------------------------------------------------- parmeter |value --------------|----------| sc_off_xpol | 0.00616| sc_s_off_xpol | 0.00675| sc_rat_xpol | 0.00270| sc_s_rat_xpol | 0.04297| wrms_xpol | 0.04802| rms_xpol | 0.08849| sc_off_ypol | 0.00231| sc_s_off_ypol | 0.00768| sc_rat_ypol | -0.09953| sc_s_rat_ypol | 0.04948| wrms_ypol | 0.05575| rms_ypol | 0.10805| sc_off_dut1 | 0.00144| sc_s_off_dut1 | 0.00039| sc_rat_dut1 | 0.00391| sc_s_rat_dut1 | 0.00263| wrms_dut1 | 0.00275| rms_dut1 | 0.00574| sc_off_xpolr | 0.06148| sc_s_off_xpolr| 0.02854| sc_rat_xpolr | -0.22450| sc_s_rat_xpolr| 0.18022| wrms_xpolr | 0.20629| rms_xpolr | 0.46271| sc_off_ypolr | -0.01832| sc_s_off_ypolr| 0.03047| sc_rat_ypolr | 0.23934| sc_s_rat_ypolr| 0.19306| wrms_ypolr | 0.21721| rms_ypolr | 0.36488| sc_off_lod | -0.00001| sc_s_off_lod | 0.00172| sc_rat_lod | 0.00294| sc_s_rat_lod | 0.01138| wrms_lod | 0.01159| rms_lod | 0.02420| sc_off_dX | 0.00179| sc_s_off_dX | 0.00935| sc_rat_dX | -0.05139| sc_s_rat_dX | 0.05837| wrms_dX | 0.06749| rms_dX | 0.08326| sc_off_dY | -0.00426| sc_s_off_dY | 0.00687| sc_rat_dY | 0.04997| sc_s_rat_dY | 0.04547| wrms_dY | 0.04889| rms_dY | 0.06338| --------------|----------------------| NMA --------------------------------------------------------------------------------------------------------- +SOLUTION/STATISTICS NUMBER OF OBSERVATIONS 8994.000000000000000 NUMBER OF UNKNOWNS 905.000000000000000 SQUARE SUM OF RESIDUALS (VTPV) 10876.847099073778736 NUMBER OF DEGREES OF FREEDOM 8098.000000000000000 VARIANCE FACTOR 1.343152272051590 WEIGHTED SQUARE SUM OF O-C 24980.665434743692458 -SOLUTION/STATISTICS --------------------------------------------------------------------------------------------------------- Scale: 0.46 [ppb] Scale_s: 0.59 [ppb] Scale: 2.9 [mm] --------------------------------------------------------------------------------------------------------- parmeter |value --------------|----------| sc_off_xpol | -0.00264| sc_s_off_xpol | 0.00371| sc_rat_xpol | -0.00302| sc_s_rat_xpol | 0.00598| wrms_xpol | 0.03808| rms_xpol | 0.06534| sc_off_ypol | 0.00480| sc_s_off_ypol | 0.00403| sc_rat_ypol | -0.00588| sc_s_rat_ypol | 0.00672| wrms_ypol | 0.04188| rms_ypol | 0.06637| sc_off_dut1 | 0.00039| sc_s_off_dut1 | 0.00022| sc_rat_dut1 | -0.00026| sc_s_rat_dut1 | 0.00037| wrms_dut1 | 0.00237| rms_dut1 | 0.00449| sc_off_xpolr | 0.04491| sc_s_off_xpolr| 0.01572| sc_rat_xpolr | 0.02013| sc_s_rat_xpolr| 0.02556| wrms_xpolr | 0.16337| rms_xpolr | 0.27318| sc_off_ypolr | 0.02409| sc_s_off_ypolr| 0.01462| sc_rat_ypolr | -0.03143| sc_s_rat_ypolr| 0.02414| wrms_ypolr | 0.15287| rms_ypolr | 0.24089| sc_off_lod | 0.00120| sc_s_off_lod | 0.00069| sc_rat_lod | -0.00122| sc_s_rat_lod | 0.00111| wrms_lod | 0.00755| rms_lod | 0.01368| sc_off_dX | -0.00327| sc_s_off_dX | 0.00456| sc_rat_dX | -0.00772| sc_s_rat_dX | 0.00728| wrms_dX | 0.04806| rms_dX | 0.07006| sc_off_dY | -0.00707| sc_s_off_dY | 0.00464| sc_rat_dY | -0.00898| sc_s_rat_dY | 0.00752| wrms_dY | 0.04875| rms_dY | 0.06831| --------------|----------------------| OPA --------------------------------------------------------------------------------------------------------- +SOLUTION/STATISTICS NUMBER OF OBSERVATIONS 9219 NUMBER OF UNKNOWNS 1482 WEIGHTED SQUARE SUM OF O-C 1.26772325023049D+17 SQUARE SUM OF RESIDUALS (VTPV) 1.37076461862050D+05 VARIANCE FACTOR 1.61684904295883D+01 WRMS OF POSTFIT RESIDUALS 1.59100329159252D-10 -SOLUTION/STATISTICS --------------------------------------------------------------------------------------------------------- parmeter |value --------------|----------| sc_off_xpol | -inf| sc_s_off_xpol | nan| sc_rat_xpol | -inf| sc_s_rat_xpol | nan| wrms_xpol | nan| rms_xpol | nan| sc_off_ypol | inf| sc_s_off_ypol | nan| sc_rat_ypol | inf| sc_s_rat_ypol | nan| wrms_ypol | nan| rms_ypol | nan| sc_off_dut1 | -inf| sc_s_off_dut1 | nan| sc_rat_dut1 | -inf| sc_s_rat_dut1 | nan| wrms_dut1 | nan| rms_dut1 | nan| sc_off_xpolr | inf| sc_s_off_xpolr| nan| sc_rat_xpolr | inf| sc_s_rat_xpolr| nan| wrms_xpolr | nan| rms_xpolr | nan| sc_off_ypolr | -inf| sc_s_off_ypolr| nan| sc_rat_ypolr | -inf| sc_s_rat_ypolr| nan| wrms_ypolr | nan| rms_ypolr | nan| sc_off_lod | inf| sc_s_off_lod | nan| sc_rat_lod | inf| sc_s_rat_lod | nan| wrms_lod | nan| rms_lod | nan| sc_off_dX | inf| sc_s_off_dX | nan| sc_rat_dX | inf| sc_s_rat_dX | nan| wrms_dX | nan| rms_dX | nan| sc_off_dY | -inf| sc_s_off_dY | nan| sc_rat_dY | -inf| sc_s_rat_dY | nan| wrms_dY | nan| rms_dY | nan| --------------|----------------------| VIE --------------------------------------------------------------------------------------------------------- +SOLUTION/STATISTICS NUMBER OF OBSERVATIONS 9195.000000000000000 NUMBER OF UNKNOWNS 1312.000000000000000 SQUARE SUM OF RESIDUALS (VTPV) 25363.885960687730403 VARIANCE FACTOR 2.835854870381008 WEIGHTED SQUARE SUM OF O-C 96513297.204231321811676 -SOLUTION/STATISTICS --------------------------------------------------------------------------------------------------------- parmeter |value --------------|----------| sc_off_xpol | -0.03735| sc_s_off_xpol | 0.02972| sc_rat_xpol | -0.05391| sc_s_rat_xpol | 0.22639| wrms_xpol | 0.11645| rms_xpol | 0.12621| sc_off_ypol | 0.05857| sc_s_off_ypol | 0.02999| sc_rat_ypol | -0.12455| sc_s_rat_ypol | 0.24488| wrms_ypol | 0.11884| rms_ypol | 0.16287| sc_off_dut1 | -0.00110| sc_s_off_dut1 | 0.00396| sc_rat_dut1 | 0.00163| sc_s_rat_dut1 | 0.04389| wrms_dut1 | 0.01568| rms_dut1 | 0.01697| sc_off_xpolr | 0.01294| sc_s_off_xpolr| 0.27710| sc_rat_xpolr | 1.51734| sc_s_rat_xpolr| 1.90990| wrms_xpolr | 1.05729| rms_xpolr | 1.38447| sc_off_ypolr | 1.69447| sc_s_off_ypolr| 0.28073| sc_rat_ypolr | -6.91977| sc_s_rat_ypolr| 2.23828| wrms_ypolr | 1.10574| rms_ypolr | 1.29054| sc_off_lod | -0.00085| sc_s_off_lod | 0.01476| sc_rat_lod | -0.07286| sc_s_rat_lod | 0.14036| wrms_lod | 0.05906| rms_lod | 0.07110| sc_off_dX | -0.00922| sc_s_off_dX | 0.01195| sc_rat_dX | -0.06513| sc_s_rat_dX | 0.09609| wrms_dX | 0.04750| rms_dX | 0.09987| sc_off_dY | 0.01601| sc_s_off_dY | 0.02546| sc_rat_dY | 0.05512| sc_s_rat_dY | 0.20319| wrms_dY | 0.10010| rms_dY | 0.16115| --------------|----------------------| COMBI --------------------------------------------------------------------------------------------------------- +SOLUTION/STATISTICS NUMBER OF OBSERVATIONS 49287 NUMBER OF UNKNOWNS 4236 NUMBER OF DEGREES OF FREEDOM 45051 WEIGHTED SQUARE SUM OF O-C 23464.0454451093 -SOLUTION/STATISTICS --------------------------------------------------------------------------------------------------------- ---------------------------------------------------------------------------------------------------------