NCBI Logo
GEO Logo
   NCBI > GEO > Accession DisplayHelp Not logged in | LoginHelp
GEO help: Mouse over screen elements for information.
          Go
Sample GSM69 Query DataSets for GSM69
Status Public on Nov 10, 2001
Title 3B-2WLS
Sample type RNA
 
Channel 1
Source name 4 day old shoot
Organism Zea mays
Extracted molecule total RNA
 
Channel 2
Source name 2 week old leaf sheath
Organism Zea mays
Extracted molecule total RNA
 
 
Description One of duplicate hybridizations.
 
Submission date Jun 13, 2001
Last update date May 27, 2005
Contact name Yangrae Cho
E-mail(s) yacho@sequence.stanford.edu
Phone 650-812-1976
Fax 650-812-1975
Organization name Stanford University
Department Biological Sciences
Lab V. Walbot
Street address 385 Serra Mall
City Stanford University
State/province CA
ZIP/Postal code 94305-8221
Country USA
 
Platform ID GPL12
Series (1)
GSE141 Gene-expression profile comparisons distinguish seven organs of maize

Data table header descriptions
ID_REF
Dia. Feature size
F635 Median Arithmetic median from channel 1
F635 Mean Arithmetic mean calculated as the raw signal divided by the surface area
F635 SD Standard deviation calculated from the mean signal (Channel 1)
B635 Median Arithmetic median of background from channel 1
B635 Mean Arithmetic mean of background (channel 1)
B635 SD Background standard deviation calculated for the mean background signal (channel 1)
F532 Median Arithmetic median from channel 2
F532 Mean Arithmetic mean calculated as the raw signal divided by the surface area (channel 2)
F532 SD Standard deviation calculated from the mean signal (Channel 2)
B532 Median Arithmetic median of background from channel 2
B532 Mean Arithmetic mean of background (channel 2)
B532 SD Background standard deviation calculated for the mean background signal (channel 2)
Rgn Rē Regression root square
F Pixels Area for intensity measurement of a feature
B Pixels Area for background intensity measurement
Flags crude quality:(-)value=bad flagged
VALUE log ratio of PRE_VALUE
PRE_VALUE The calculated ratio between (mean intensity of channel 1-median background)/(mean intensity of ch 2-median background of ch2)

Data table
ID_REF Dia. F635 Median F635 Mean F635 SD B635 Median B635 Mean B635 SD F532 Median F532 Mean F532 SD B532 Median B532 Mean B532 SD Rgn Rē F Pixels B Pixels Flags VALUE PRE_VALUE
707001A02.x1 140 12177 12567 4386 133 147 66 10523 10628 3908 111 121 46 0.934 156 897 0 0.0726173 1.182
707002E03.y1 120 143 392 864 122 130 38 124 284 610 106 114 36 0.826 120 636 -50 0.1809863 1.517
707002G11.y1 130 1268 1276 700 115 122 36 1230 1188 462 106 116 42 0.869 120 725 0 0.0306003 1.073
707003H06.x3 140 6429 6782 2609 113 120 36 5275 5582 2194 105 116 42 0.952 156 794 0 0.0856473 1.218
707004B03.y1 130 2296 2580 883 113 138 185 2231 2503 928 106 121 128 0.926 120 692 0 0.0124153 1.029
707004G10.x1 130 19549 19786 6779 115 219 838 17967 18306 5690 106 153 518 0.942 120 725 0 0.0338263 1.081
707001A04.x1 130 7883 8850 3220 117 228 859 9401 10400 3892 107 159 533 0.938 120 740 0 -0.0716043 0.848
707002E04.y1 130 19238 19240 5365 118 153 293 15543 15218 3397 107 130 198 0.936 120 721 0 0.1020913 1.265
707003C01.x3 140 13826 14326 5876 115 129 73 14614 14306 5177 107 117 48 0.921 156 802 0 0.0004343 1.001
707003H07.x2 140 2970 3053 1134 113 125 45 3449 3662 1290 105 114 41 0.906 156 803 0 -0.0824943 0.827
707004H03.x2 120 132 399 827 113 123 46 113 325 697 101 109 34 0.779 120 641 -50 0.1061913 1.277
707004A11.x2 120 127 470 995 112 120 40 107 363 705 101 110 37 0.887 120 641 -50 0.1354513 1.366
707001C09.x1 140 2146 2237 875 110 125 85 1726 1842 762 103 112 44 0.936 156 825 0 0.0874263 1.223
707002B05.y1 140 3980 4080 1230 105 118 61 4268 4312 1418 103 114 51 0.947 156 780 0 -0.0250283 0.944
707003C02.x2 140 12419 12813 5484 103 113 43 13563 13662 5898 102 114 49 0.942 156 750 0 -0.0282603 0.937
707003H08.x4 140 3564 3772 1570 104 115 49 3603 3715 1398 103 111 43 0.943 156 800 0 0.0068943 1.016
707004G04.x2 130 5425 5779 1827 103 140 304 5644 5618 1594 101 119 139 0.942 120 690 0 0.0124153 1.029
707004D11.y1 140 4718 4555 1484 100 134 278 4506 4366 1193 98 117 128 0.955 156 829 0 0.0187003 1.044
707001E11.x1 140 17747 17802 6908 99 108 36 15995 15662 5545 98 105 34 0.928 156 780 0 0.0557603 1.137
707002F05.y1 130 11532 11526 3599 103 122 127 9532 9527 2877 100 112 53 0.954 120 774 0 0.0835033 1.212

Total number of rows: 5760

Table truncated, full table size 549 Kbytes.




Supplementary data files not provided
| NLM | NIH | GEO Help | Disclaimer | Accessibility |
NCBI Home NCBI Search NCBI SiteMap