| Number of Dimensions | $NUMBER_OF_DIMENSIONS |
| X Dimension | $X_DIMENSION |
| Y Dimension | $Y_DIMENSION |
| Z Dimension | $Z_DIMENSION |
| W Dimension | $W_DIMENSION |
| Delta Elements 0 | $DELTA_ELEMENTS_0 |
| Delta Elements 1 | $DELTA_ELEMENTS_1 |
| Delta Elemnts 2 | $DELTA_ELEMENTS_2 |
| Delta Elements 3 | $DELTA_ELEMENTS_3 |
| Delta Elements 4 | $DELTA_ELEMENTS_4 |
| Delta Elemnts 5 | $DELTA_ELEMENTS_5 |
| Delta Elements 6 | $DELTA_ELEMENTS_6 |
| Delta Elements 7 | $DELTA_ELEMENTS_7 |
| Delta Elements 8 | $DELTA_ELEMENTS_8 |
| Delta Elements 9 | $DELTA_ELEMENTS_9 |
| Delta Elements 10 | $DELTA_ELEMENTS_10 |
| X Filter | $X_FILTER |
| Y Filter | $Y_FILTER |
| Z Filter | $Z_FILTER |
| Histogram Version | $HISTOGRAM_VERSION |
| Rebinning Type | $REBINNING_TYPE |
| Rebinning Version | $REBINNING_VERSION |
| Recon Algorithm | $RECON_ALGORITHM |
| Recon Version | $RECON_VERSION |
| Osem2D Method | $OSEM2D_METHOD |
| Osem2D Subsets | $OSEM2D_SUBSETS |
| Osem2D Iterations | $OSEM2D_ITERATIONS |
| Osem2D Em Iterations | $OSEM2D_EM_ITERATIONS |
| Osem2D Map | $OSEM2D_MAP |
| Osem2D X Offset [cm] | $OSEM2D_X_OFFSET |
| Osem2D Y Offset [cm] | $OSEM2D_Y_OFFSET |
| Osem2D Zoom | $OSEM2D_ZOOM |
| Deadtime Correction applied | $DEADTIME_CORRECTION_APPLIED |
| Decay Correction applied | $DECAY_CORRECTION_APPLIED |
| Noramlization applied | $NORMALIZATION_APPLIED |
| Attenuation applied | $ATTENUATION_APPLIED |
| Arc Correction applied | $ARC_CORRECTION_APPLIED |
| Pixel Size [cm] | $PIXEL_SIZE |
| Calibration Units | $CALIBRATION_UNITS |
| Calibration Factor | $CALIBRATION_FACTOR |
| Calibration Branching Fraction | $CALIBRATION_BRANCHING_FRACTION |
| Number of Singles Rates | $NUMBER_OF_SINGLES_RATES |
| Investigator | $INVESTIGATOR |
| Operator | $OPERATOR |
| Study Identifier | $STUDY_IDENTIFIER |
| Scan Time | $SCAN_TIME |
| Injected Compound | $INJECTED_COMPOUND |
| Dose Units | $DOSE_UNITS |
| Dose | $DOSE |
| Injection Time | $INJECTION_TIME |
| Injection Decay Correction | $INJECTION_DECAY_CORRECTION |
| Subject Identifier | $SUBJECT_IDENTIFIER |
| Subject Genus | $SUBJECT_GENUS |
| Subject Orientation | $SUBJECT_ORIENTATION |
| Subject Length Units | $SUBJECT_LENGTH_UNITS |
| Subject Length | $SUBJECT_LENGTH |
| Subject Weight Units | $SUBJECT_WEIGHT_UNITS |
| Subject Weight | $SUBJECT_WEIGHT |
| Subject Phenotype | $SUBJECT_PHENOTYPE |
| Study Model | $STUDY_MODEL |
| Anesthesia | $ANESTHESIA |
| Analgesia | $ANALGESIA |
| Other Drugs | $OTHER_DRUGS |
| Food Access | $FOOD_ACCESS |
| Water Access | $WATER_ACCESS |
| Frame | $FRAME |
| Event Type | $EVENT_TYPE |
| Gate | $GATE |
| Bed | $BED |
| Bed Offset [cm] | $BED_OFFSET |
| Ending Bed Offset [cm] | $ENDING_BED_OFFSET |
| Vertical Bed Offset [cm] | $VERTICAL_BED_OFFSET |
| Data File Pointer [high - low part] | $DATA_FILE_POINTER |
| Frame Start [secs] | $FRAME_START |
| Frame Duration [secs] | $FRAME_DURATION |
| Scale factor | $SCALE_FACTOR |
| Minimum | $MINIMUM |
| Maximum | $MAXIMUM |
| Deadtime Correction | $DEADTIME_CORRECTION |
| Decay Correction | $DECAY_CORRECTION |
| Prompts | $PROMPTS |
| Delays | $DELAYS |
| Trues | $TRUES |
Sinogram [$IMAGEID]: $FILESHORTNAME