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== SAD/MAD data reduction == | == SAD/MAD data reduction == | ||
Run CORRECT twice, with STRICT_ABSORPTION_CORRECTION=TRUE and STRICT_ABSORPTION_CORRECTION=FALSE, and compare the results. I find that the anomalous signal in SeMet-SAD/MAD is significantly enhanced in the "Anomal Corr" and the "SigAno" disciplines with STRICT_ABSORPTION_CORRECTION=TRUE (which used to be the default in older versions but '' | Run CORRECT twice, with STRICT_ABSORPTION_CORRECTION=TRUE and STRICT_ABSORPTION_CORRECTION=FALSE, and compare the results. I find that the anomalous signal in SeMet-SAD/MAD is significantly enhanced in the "Anomal Corr" and the "SigAno" disciplines with STRICT_ABSORPTION_CORRECTION=TRUE (which used to be the default in older versions but is ''not the default since Version May 8, 2007''). | ||
Example: 269 frames, 0.5°/frame, F222; STRICT_ABSORPTION_CORRECTION=TRUE | Example: 269 frames, 0.5°/frame, F222; STRICT_ABSORPTION_CORRECTION=TRUE | ||
SUBSET OF INTENSITY DATA WITH SIGNAL/NOISE >= -3.0 AS FUNCTION OF RESOLUTION | |||
SUBSET OF INTENSITY DATA WITH SIGNAL/NOISE >= -3.0 AS FUNCTION OF RESOLUTION | |||
RESOLUTION NUMBER OF REFLECTIONS COMPLETENESS R-FACTOR R-FACTOR COMPARED I/SIGMA R-meas Rmrgd-F Anomal SigAno Nano | RESOLUTION NUMBER OF REFLECTIONS COMPLETENESS R-FACTOR R-FACTOR COMPARED I/SIGMA R-meas Rmrgd-F Anomal SigAno Nano | ||
LIMIT OBSERVED UNIQUE POSSIBLE OF DATA observed expected Corr | LIMIT OBSERVED UNIQUE POSSIBLE OF DATA observed expected Corr | ||
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total 346532 124975 130172 96.0% 9.5% 9.6% 338198 9.77 11.8% 18.8% 21% 0.964 53973 | total 346532 124975 130172 96.0% 9.5% 9.6% 338198 9.77 11.8% 18.8% 21% 0.964 53973 | ||
STRICT_ABSORPTION_CORRECTION=FALSE (default | same data, STRICT_ABSORPTION_CORRECTION=FALSE (default): | ||
SUBSET OF INTENSITY DATA WITH SIGNAL/NOISE >= -3.0 AS FUNCTION OF RESOLUTION | SUBSET OF INTENSITY DATA WITH SIGNAL/NOISE >= -3.0 AS FUNCTION OF RESOLUTION | ||
RESOLUTION NUMBER OF REFLECTIONS COMPLETENESS R-FACTOR R-FACTOR COMPARED I/SIGMA R-meas Rmrgd-F Anomal SigAno Nano | RESOLUTION NUMBER OF REFLECTIONS COMPLETENESS R-FACTOR R-FACTOR COMPARED I/SIGMA R-meas Rmrgd-F Anomal SigAno Nano | ||