I don't think that's a problem. Those are actually slices, not time points, so the last slice probably does not have anything in it.
doug
On Wed, 23 Nov 2005, Margo McKenna Benoit wrote:
Hi, I was checking the normalization report file (snfmc6.report) as suggested by the tutorial -- the OV Zmax and OU Mean numbers checked out ok, but the last bit of the file has a listing of all of the time points for each run, and it seems that the final time point (23) for all of my functional runs is smaller that the others (0-22). Is this a concern? I copied part of the file at the end of this message. My data is in /subjects/2/lucy/users/margo/subjects/avm002 and this particular file is avm002/bold/013. All of the functional runs (013-016) have a similar pattern. Any suggestions would be very much appreciated. Thanks, Margo
# FS-FAST Intensity Normalization Report
## Over-Threshold Stats # OV SNR 804.635775 # OV ZAvg 1.370247 # OV ZMax 2.929180 # OV ZMax Index 13 # OV Drift 0.010509 # # Over/Under Stats f # OU Mean 31.301884 # OU Cor 0.273331 # OU eCorStd 0.150227 # OU tCor 1.819459 # OU tSigCor 0.076332 # OU log10tSigCor 1.117294 # ##Slc NOver Mean SFStd SFSNR Min Max SFOut ZMax Trend 0 802 710.16 4.0282 176.30 700.99 719.10 0 1.86 0.1133 1 792 800.50 2.3820 336.06 794.63 806.45 0 2.09 0.1016 2 749 798.92 1.4041 569.00 794.01 802.68 0 2.56 0.0259 3 901 850.98 2.4112 352.93 844.78 856.03 0 2.11 0.0541 4 1102 751.45 1.8588 404.27 745.07 756.79 0 2.69 -0.0110 5 1419 842.61 1.4566 578.46 838.50 846.58 0 2.10 0.0302 6 1515 812.11 1.8256 444.84 807.73 823.31 2 3.85 0.0452 7 1643 896.05 1.7593 509.33 891.18 899.55 0 2.31 -0.0032 8 1656 902.37 1.1276 800.27 898.76 905.52 0 2.46 0.0023 9 1827 991.34 1.3256 747.85 988.74 993.90 0 1.69 -0.0113 10 1929 947.41 1.2123 781.47 942.96 950.44 1 2.83 0.0337 11 1930 1058.96 1.4401 735.31 1053.59 1061.73 1 2.89 0.0165 12 1856 1041.14 1.0919 953.49 1037.65 1044.65 0 2.39 -0.0073 13 1827 1108.90 0.9528 1163.87 1105.51 1111.37 1 2.75 0.0154 14 1743 1040.16 1.0334 1006.51 1037.04 1042.70 0 2.47 0.0033 15 1690 1109.25 1.1567 959.01 1105.44 1112.41 0 2.55 0.0027 16 1531 1080.77 1.3189 819.42 1074.60 1084.36 1 3.46 -0.0214 17 1401 1128.64 1.8007 626.79 1123.37 1132.94 0 2.37 -0.0533 18 1229 1087.47 1.4961 726.87 1082.90 1090.38 0 2.45 -0.0075 19 1036 1125.01 1.9457 578.22 1117.93 1129.73 1 2.76 0.0056 20 811 1056.52 1.8471 572.00 1051.30 1061.48 0 2.19 0.0009 21 597 913.11 4.5987 198.56 898.56 923.17 0 2.47 -0.0416 22 256 664.28 9.0225 73.62 646.30 683.92 0 1.88 0.0574 23 12 271.97 10.5053 25.89 241.67 295.42 0 2.25 0.0053