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Sample GSM915 Query DataSets for GSM915
Status Public on Feb 12, 2002
Title Hypo-osmotic shock - 45 minutes
Sample type RNA
 
Channel 1
Source name time = 0 in 1M sorbitol
Organism Saccharomyces cerevisiae
Extracted molecule total RNA
 
Channel 2
Source name time = 45 minutes after shift to YPD
Organism Saccharomyces cerevisiae
Extracted molecule total RNA
 
 
Description Hypo-osmotic shock
ScanAlyze version 2.44 scanning software was used.
Keywords = starvation
Keywords = YPD-stationary-phase
Lot batch = y16-106
 
Submission date Feb 08, 2002
Last update date Nov 21, 2005
Organization Stanford Microarray Database (SMD)
E-mail(s) array@genome.stanford.edu
Phone 650-498-6012
URL http://genome-www5.stanford.edu/
Department Stanford University, School of Medicine
Street address 300 Pasteur Drive
City Stanford
State/province CA
ZIP/Postal code 94305
Country USA
 
Platform ID GPL56
Series (1)
GSE18 Yeast Stress Response

Data table header descriptions
ID_REF reference identifier
CH1B_MEAN mean of channel 1 background pixels
CH1B_MEDIAN median of channel 1 background pixels
CH1D_MEAN difference between CH1I_MEAN and CH1B_MEAN
CH2I_MEAN mean of channel 2 signal pixels
CH2D_MEAN difference of CH2I_MEAN and CH2B_MEAN
CH2B_MEAN mean of channel 2 background pixels
CH2B_MEDIAN median of channel 2 background pixels
CH2BN_MEDIAN normalized CH2B_MEDIAN
CH2DN_MEAN normalized CH2D_MEAN
CH2IN_MEAN normalized CH2I_MEAN
CORR simple correlation coefficient of channel 1 and channel 2 pixels
FLAG user defined flag (default=0)
VALUE same as UNF_VALUE but with flagged values removed
PIX_RAT2_MEDIAN
PERGTBCH1I_1SD standard deviation of fraction of pixels greater than CH1B_MEAN
PERGTBCH2I_1SD standard deviation of fraction of pixels greater than CH2B_MEAN
RAT1_MEAN ratio of CH1D_MEAN to CH2D_MEAN
RAT1N_MEAN ratio of CH1DN_MEAN to CH2DN_MEAN
RAT2_MEAN arithmetic mean of ratios of CH2D_MEAN to CH1D_MEAN
RAT2N_MEAN arithmetic mean of ratios of CH2DN_MEAN to CH1DN_MEAN
REGR slope of the simple regression line of channel 2 to channel 1 pixels
TOT_BPIX total number of background pixels
TOT_SPIX total number of signal (spot) pixels
TOP vertical, short-axis spot ellipse minimum pixel coordinate
BOT vertical, short-axis spot ellipse maximum pixel coordinate
LEFT horizontal, long-axis spot ellipse minimum pixel coordinate
RIGHT horizontal, long-axis spot ellipse maximum pixel coordinate
UNF_VALUE aka LOG_RAT2N_MEAN, or log2 of ratio of CH2DN_MEAN and CH1DN_MEAN

Data table
ID_REF CH1B_MEAN CH1B_MEDIAN CH1D_MEAN CH2I_MEAN CH2D_MEAN CH2B_MEAN CH2B_MEDIAN CH2BN_MEDIAN CH2DN_MEAN CH2IN_MEAN CORR FLAG VALUE PIX_RAT2_MEDIAN PERGTBCH1I_1SD PERGTBCH2I_1SD RAT1_MEAN RAT1N_MEAN RAT2_MEAN RAT2N_MEAN REGR TOT_BPIX TOT_SPIX TOP BOT LEFT RIGHT UNF_VALUE
1 932 874 814 2478 1270 1256 1208 790 831 1621 .779 0 .029 1.449 50 48 .641 .98 1.56 1.021 1.149 1119 177 76 91 99 114 .029
2 952 902 4226 10386 9166 1265 1220 798 5996 6794 .884 0 .505 2.233 53 58 .461 .705 2.169 1.419 1.794 883 177 76 91 116 131 .505
3 967 925 635 2270 1045 1281 1225 801 684 1485 .731 0 .106 1.681 38 44 .608 .929 1.646 1.076 1.031 896 177 76 91 133 148 .106
4 963 913 301 1668 440 1274 1228 803 288 1091 .404 -100 1.308 29 24 .684 1.046 1.462 .956 .534 945 177 76 91 151 166 -.065
5 953 893 318 1553 337 1261 1216 795 220 1016 .272 -100 1.123 31 26 .944 1.443 1.06 .693 .34 945 177 76 91 170 185 -.529
6 935 878 1127 2519 1346 1227 1173 767 880 1648 .758 0 -.356 .991 48 38 .837 1.28 1.194 .781 1.061 896 177 76 91 188 203 -.356
7 912 852 315 1765 632 1192 1133 741 413 1155 .608 0 .392 1.543 28 41 .498 .762 2.006 1.312 .873 878 177 76 91 205 220 .392
8 911 827 595 1991 886 1183 1105 723 580 1302 .664 0 -.038 1.363 49 53 .672 1.027 1.489 .974 .885 865 177 76 91 223 238 -.038
9 924 814 112 1385 292 1153 1093 715 191 906 .213 0 .77 1.791 19 23 .384 .586 2.607 1.705 .307 886 177 76 91 240 255 .77
10 901 796 151 1071 28 1124 1043 682 18 701 .063 -100 .858 22 10 5.393 8.244 .185 .121 .068 919 177 76 91 258 273 -3.043
11 843 751 2368 7353 6388 1073 965 631 4179 4810 .841 0 .819 2.446 61 64 .371 .567 2.698 1.765 2.103 919 177 76 91 275 290 .819
12 822 736 931 2536 1617 1035 919 601 1058 1659 .706 0 .184 1.66 54 59 .576 .88 1.737 1.136 1.163 928 177 76 91 293 308 .184
13 829 739 1638 4981 4067 1017 914 598 2660 3258 .815 0 .7 2.275 59 58 .403 .616 2.483 1.624 1.922 915 177 76 91 310 325 .7
14 808 725 735 2042 1133 979 909 595 741 1336 .741 0 .012 1.448 48 53 .649 .992 1.541 1.008 1.062 928 177 76 91 327 342 .012
15 791 710 882 3676 2803 956 873 571 1834 2405 .772 0 1.056 2.999 53 61 .315 .481 3.178 2.079 2.195 928 177 76 91 345 360 1.056
16 773 701 761 1909 1061 916 848 555 694 1249 .742 0 -.133 1.341 48 48 .717 1.097 1.394 .912 1.027 911 177 76 91 362 377 -.133
17 742 681 846 2236 1439 853 797 521 941 1463 .803 0 .154 1.676 52 51 .588 .899 1.701 1.113 1.298 899 177 76 91 380 395 .154
18 704 665 995 2290 1526 791 764 500 998 1498 .825 0 .005 1.436 56 58 .652 .997 1.534 1.003 1.225 866 177 76 91 397 412 .005
19 681 642 310 1559 846 755 713 466 553 1020 .671 0 .836 2.448 40 49 .366 .56 2.729 1.785 1.598 906 177 76 91 413 428 .836
20 647 604 136 923 266 705 657 430 174 604 .407 0 .355 1.976 22 36 .511 .782 1.956 1.279 .594 896 177 77 92 431 446 .355

Total number of rows: 8448

Table truncated, full table size 1040 Kbytes.




Supplementary data files not provided
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