UU PET Analysis: 2016-07-18 data. More information is available at https://adni.loni.usc.edu/data-samples/adni-data/
Usage
data(UUCACIR)Details
ORIGPROT character Original study protocol , with options: ADNI1, ADNIGO, ADNI2
RID numeric Participant roster ID Range value: 21, ..., 5296
VISCODE character Visit code , with options: v11, v41, v21, v06, v31, v51, v03, v04, v02
VISCODE2 character Translated visit code
EXAMDATE Scan Date Date: YYY-MM-DD
IMAGEUID numeric ImageUID Range value: 226554, ..., 740360
PETTYPE character Type of PET scan , with options: AV45
REFCTRLPOP character Control population used for comparison , with options: ADNI2_158NL_AV45_cbl
REFREGION character Region used for normalization , with options: CBL
AVEREF numeric Average value of reference region Range value: 0.938881, ..., 2.14705
AVEASSOC numeric Average frontal, parietal and temporal cortices, norm to reference region Range value: 0.872387, ..., 2.34006
AVEFRONT numeric Average frontal cortex, norm to reference region Range value: 0.859352, ..., 2.56467
X2SDSIGPXL numeric Number of pixels with Zscores in the range [2, 3) SD Range value: 22, ..., 3194
X3SDSIGPXL numeric Number of pixels with Zscores in the range [3, inf) SD Range value: 0, ..., 13585
SUMZ2 numeric Sum of pixels with Zscores in the range [2, inf) SD Range value: 48.361, ..., 186158.3291
SUMZ3 numeric Sum of pixels with Zscores in the range [3, inf) SD Range value: 0, ..., 185016.4857
update_stamp POSIXct: YYY-MM-DD