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The Survival Scatter plot shows the clinical status (i.e. dead or alive) for all individuals in the patient cohort, based on the same data that underlies the corresponding Kaplan-Meier plots. Patients that are alive at last time for follow-up are shown in blue and patients who have died during the study are shown in red.
The x-axis shows the expression levels (FPKM) of the investigated gene in the tumor tissue at the time of diagnosis. The y-axis shows the follow-up time after diagnosis (years). Both axes are complimented with kernel density curves demonstrating the data density over the axes. The top density plot shows the expression levels (FPKM) distribution among dead (red) and alive patients (blue). The right density plot shows the data density of the survived years of dead patients with high and low expression levels respectively, stratified using the cutoff indicated by the vertical dashed line through the Survival Scatter plot. This cutoff is automatically defined based on the FPKM cutoff that minimizes the p-score. The cutoff can be changed by dragging the vertical line or by entering a cutoff value in the square labeled "Current cut-off".
Under the Survival Scatter plot the p-score landscape (black curve; left axis) is shown together with dead median separation (red curve; right axis). Dead median separation is the difference in median mRNA expression between patients who have died with high and low expression, respectively. It is calculated as follows: median FPKM expression of dead patients with high expression - median FPKM expression of dead patients with low expression. This is intended to aid the user in visually exploring custom cutoffs and the associated p-scores and dead median separation.
Individual patient data is displayed and can be filtered by clicking on one or more of the category buttons on the top of the page. Categories describing expression level and patient information include: high, low, alive, dead, female, male and tumor stages. The scale of the x-axis can be toggled between linear and log-scale by clicking on the "x log" button. Mouse-over function shows TCGA ID, patient information and mRNA expression (FPKM) for each patient.
& Survival analysisi
Kaplan-Meier plots summarize results from analysis of correlation between mRNA expression level and patient survival. Patients were divided based on level of expression into one of the two groups "low" (under cut off) or "high" (over cut off). X-axis shows time for survival (years) and y-axis shows the probability of survival, where 1.0 corresponds to 100 percent.
Current cut-off shows the cut-off (FPKM) currently selected. It may be changed manually. When the current cut-off is changed, the vertical dashed line indicating cut-off, the interactive survival scatter plot and the Kaplan-Meier curve will be automatically adjusted to show results accordingly.
:
Best expression cut offi
Based on the FPKM value of each gene, patients were classified into two groups and association between prognosis (survival) and gene expression (FPKM) was examined. The best expression cut-off refers the FPKM value that yields maximal difference with regard to survival between the two groups at the lowest log-rank P-value. Best expression cut-off was selected based on survival analysis .
When clicking on this number, the vertical dashed line indicating cut-off, the interactive survival plot, and the Kaplan-Meier curve will be adjusted to show results based on the best expression cut-off.
Median expression refers to the median FPKM value calculated based on the gene expression (FPKM) data from all patients in this dataset. When clicking on this number, the vertical dashed line indicating cut-off, the interactive survival plot, and the Kaplan-Meier curve will be adjusted to show results based on the median expression.
Median follow up time refers to the median time (years) after diagnosis with this type of cancer, based on clinical data from all patients in this dataset.
: N/A
P scorei
Log-rank P value for Kaplan-Meier plot showing results from analysis of correlation between mRNA expression level and patient survival.
N/A
3-year survival highi
5-year survival for patients with higher expression than the expression cutoff.
For melanoma and glioma, 3-year survival is shown.
N/A
3-year survival lowi
5-year survival for patients with lower expression than the expression cutoff.
For melanoma and glioma, 3-year survival is shown.
N/A
TCGA RNA samplesi
RNA-seq data is reported as average FPKM (number Fragments Per Kilobase of exon per Million reads), generated by the The Cancer Genome Atlas (TCGA) .
Normal distribution across the dataset is visualized with box plots, shown as median and 25th and 75th percentiles. Points are displayed as outliers if they are above or below 1.5 times the interquartile range. FPKM values of the individual samples are presented next to the box plot.
Average FPKM
2148.3
Number of samples
153
Samples
Sample
Description
FPKM
TCGA-27-2524-01A
56 years, male, white, dead, 231 days
7414.5
TCGA-27-1831-01A
66 years, male, white, dead, 505 days
6247.0
TCGA-14-1829-01A
57 years, male, black or african american, alive, 218 days
6028.6
TCGA-06-0139-01A
40 years, male, white, dead, 362 days
5141.0
TCGA-76-4928-01B
85 years, female, white, dead, 94 days
4751.4
TCGA-02-0055-01A
62 years, female, white, dead, 76 days
4538.4
TCGA-12-3652-01A
60 years, male, white, dead, 1062 days
4525.3
TCGA-06-0178-01A
39 years, male, white, dead, 2681 days
4222.8
TCGA-28-5218-01A
63 years, male, white, dead, 157 days
4204.8
TCGA-06-0219-01A
67 years, male, white, dead, 22 days
4029.6
TCGA-06-0644-01A
71 years, male, black or african american, dead, 384 days
4010.1
TCGA-19-4065-01A
36 years, male, white, alive, 214 days
3994.4
TCGA-32-5222-01A
66 years, male, white, dead, 585 days
3938.6
TCGA-14-0817-01A
69 years, female, white, dead, 164 days
3855.7
TCGA-06-5418-01A
75 years, female, white, dead, 83 days
3844.4
TCGA-06-5416-01A
23 years, female, white, alive, 204 days
3767.0
TCGA-02-2486-01A
64 years, male, white, dead, 618 days
3696.4
TCGA-06-0238-01A
46 years, male, white, dead, 405 days
3521.0
TCGA-12-5299-01A
56 years, female, white, dead, 98 days
3516.0
TCGA-06-0141-01A
62 years, male, white, dead, 313 days
3442.3
TCGA-06-5411-01A
51 years, male, white, dead, 254 days
3387.0
TCGA-06-5412-01A
78 years, female, white, dead, 138 days
3248.7
TCGA-12-5295-01A
60 years, female, white, dead, 454 days
3049.5
TCGA-12-0616-01A
36 years, female, white, dead, 448 days
3044.4
TCGA-32-4213-01A
47 years, female, white, alive, 604 days
3040.8
TCGA-28-2509-01A
77 years, female, white, alive, 145 days
3026.5
TCGA-27-2519-01A
48 years, male, white, dead, 550 days
3008.2
TCGA-14-0787-01A
69 years, male, asian, dead, 68 days
3004.8
TCGA-14-2554-01A
52 years, female, white, dead, 532 days
2959.8
TCGA-06-0138-01A
43 years, male, white, dead, 737 days
2855.2
TCGA-28-5213-01A
72 years, male, white, alive, 951 days
2844.2
TCGA-12-3650-01A
46 years, male, white, dead, 333 days
2820.8
TCGA-12-1597-01B
62 years, female, white, dead, 675 days
2803.8
TCGA-06-0750-01A
43 years, male, white, dead, 28 days
2778.8
TCGA-32-1982-01A
76 years, female, white, dead, 142 days
2717.3
TCGA-06-0210-01A
72 years, female, white, dead, 225 days
2709.5
TCGA-06-0190-01A
62 years, male, white, dead, 317 days
2679.4
TCGA-06-0132-01A
49 years, male, white, dead, 771 days
2601.1
TCGA-14-1823-01A
58 years, female, white, dead, 543 days
2598.1
TCGA-27-2523-01A
63 years, male, white, dead, 489 days
2587.7
TCGA-28-2513-01A
69 years, female, white, alive, 222 days
2586.9
TCGA-06-0744-01A
67 years, male, white, dead, 1426 days
2578.6
TCGA-06-0745-01A
59 years, male, white, dead, 239 days
2539.8
TCGA-28-5216-01A
52 years, male, white, alive, 415 days
2461.4
TCGA-02-2483-01A
43 years, male, asian, alive, 466 days
2461.2
TCGA-06-5410-01A
72 years, female, white, dead, 108 days
2455.1
TCGA-06-2562-01A
81 years, male, white, dead, 382 days
2432.5
TCGA-14-0781-01B
49 years, male, black or african american, dead, 29 days
2422.7
TCGA-41-2572-01A
67 years, male, white, dead, 406 days
2416.9
TCGA-12-0821-01A
62 years, male, white, dead, 323 days
2389.3
TCGA-27-2526-01A
79 years, female, white, dead, 87 days
2353.5
TCGA-32-1980-01A
72 years, male, white, dead, 36 days
2347.8
TCGA-15-0742-01A
65 years, male, white, dead, 419 days
2321.7
TCGA-19-1787-01B
49 years, male, white, dead, 385 days
2311.3
TCGA-06-0649-01B
73 years, female, black or african american, dead, 64 days
2289.5
TCGA-06-5413-01A
67 years, male, white, alive, 268 days
2282.7
TCGA-27-1832-01A
59 years, female, white, dead, 300 days
2261.4
TCGA-41-3915-01A
48 years, male, white, dead, 360 days
2254.1
TCGA-06-0184-01A
63 years, male, white, dead, 2126 days
2239.7
TCGA-06-0645-01A
56 years, female, white, dead, 175 days
2215.4
TCGA-06-0156-01A
57 years, male, white, dead, 178 days
2154.6
TCGA-06-2559-01A
83 years, male, white, dead, 150 days
2092.7
TCGA-06-0749-01A
50 years, male, black or african american, dead, 82 days
2063.5
TCGA-06-2558-01A
75 years, female, white, dead, 380 days
2054.5
TCGA-27-2528-01A
62 years, male, white, dead, 480 days
2052.1
TCGA-06-0686-01A
53 years, male, white, dead, 432 days
2019.2
TCGA-06-0174-01A
54 years, male, white, dead, 98 days
2017.8
TCGA-28-5208-01A
52 years, male, white, dead, 544 days
2001.7
TCGA-41-2571-01A
89 years, male, white, dead, 26 days
1967.5
TCGA-26-5135-01A
72 years, female, white, dead, 270 days
1930.8
TCGA-76-4932-01A
50 years, female, white, dead, 1458 days
1928.9
TCGA-06-0168-01A
59 years, female, white, dead, 598 days
1923.3
TCGA-06-5414-01A
61 years, male, white, alive, 273 days
1917.1
TCGA-12-0618-01A
49 years, male, white, dead, 395 days
1911.2
TCGA-06-2569-01A
24 years, female, black or african american, alive, 13 days
1885.9
TCGA-76-4926-01B
68 years, male, white, dead, 138 days
1879.1
TCGA-06-0211-01B
47 years, male, white, dead, 360 days
1878.3
TCGA-76-4927-01A
58 years, male, white, dead, 535 days
1869.4
TCGA-16-0846-01A
85 years, male, white, dead, 119 days
1860.6
TCGA-28-5220-01A
67 years, male, white, dead, 388 days
1835.7
TCGA-06-0130-01A
54 years, male, white, dead, 394 days
1833.3
TCGA-14-0789-01A
54 years, male, white, dead, 342 days
1831.2
TCGA-28-2499-01A
59 years, male, white, dead, 95 days
1816.9
TCGA-26-5136-01B
78 years, female, white, dead, 577 days
1785.2
TCGA-27-1837-01A
36 years, male, white, dead, 427 days
1760.2
TCGA-76-4925-01A
76 years, male, white, dead, 146 days
1758.7
TCGA-06-0747-01A
53 years, male, white, dead, 82 days
1752.9
TCGA-27-1830-01A
57 years, male, white, dead, 154 days
1751.3
TCGA-32-2615-01A
62 years, male, white, dead, 485 days
1751.0
TCGA-16-1045-01B
49 years, female, white, dead, 883 days
1740.7
TCGA-19-2624-01A
51 years, male, white, dead, 5 days
1738.5
TCGA-06-2563-01A
72 years, female, white, alive, 932 days
1715.1
TCGA-28-5204-01A
72 years, male, white, dead, 454 days
1712.2
TCGA-02-2485-01A
53 years, male, black or african american, alive, 470 days
1693.9
TCGA-19-2625-01A
76 years, female, white, dead, 124 days
1673.0
TCGA-27-2521-01A
34 years, male, white, dead, 510 days
1659.3
TCGA-28-1753-01A
53 years, male, white, alive, 37 days
1632.2
TCGA-06-0878-01A
74 years, male, white, alive, 218 days
1615.4
TCGA-26-5139-01A
65 years, female, white, alive, 48 days
1605.1
TCGA-06-0882-01A
30 years, male, white, dead, 632 days
1604.3
TCGA-06-5858-01A
45 years, female, white, alive, 187 days
1596.6
TCGA-41-4097-01A
63 years, female, white, dead, 6 days
1591.4
TCGA-06-5408-01A
54 years, female, white, dead, 357 days
1567.3
TCGA-06-2565-01A
59 years, male, asian, dead, 506 days
1557.6
TCGA-32-2616-01A
48 years, female, white, dead, 224 days
1553.4
TCGA-12-0619-01A
60 years, male, white, dead, 1062 days
1512.2
TCGA-06-0743-01A
69 years, male, white, dead, 803 days
1503.7
TCGA-76-4931-01A
70 years, female, white, dead, 279 days
1498.3
TCGA-06-0646-01A
61 years, male, white, dead, 175 days
1478.2
TCGA-28-5207-01A
71 years, male, white, dead, 343 days
1448.3
TCGA-14-1825-01A
70 years, male, white, dead, 232 days
1444.3
TCGA-06-2570-01A
21 years, female, white, alive, 958 days
1426.5
TCGA-32-2632-01A
80 years, male, white, dead, 269 days
1419.7
TCGA-06-2561-01A
53 years, female, white, dead, 537 days
1418.7
TCGA-32-2638-01A
67 years, male, white, dead, 766 days
1391.3
TCGA-06-0187-01A
69 years, male, white, dead, 828 days
1363.0
TCGA-14-0871-01A
75 years, female, white, dead, 880 days
1334.6
TCGA-27-1834-01A
56 years, male, white, dead, 1233 days
1333.4
TCGA-32-2634-01A
82 years, male, white, alive, 693 days
1292.1
TCGA-19-2629-01A
60 years, male, white, dead, 737 days
1289.7
TCGA-12-3653-01A
34 years, female, white, dead, 442 days
1261.1
TCGA-28-5209-01A
66 years, female, white, alive, 77 days
1259.6
TCGA-02-0047-01A
78 years, male, white, dead, 448 days
1257.2
TCGA-28-2514-01A
45 years, male, asian, alive, 160 days
1246.8
TCGA-41-5651-01A
59 years, female, black or african american, dead, 460 days
1232.8
TCGA-06-0125-01A
63 years, female, white, dead, 1448 days
1230.4
TCGA-28-1747-01C
44 years, male, white, dead, 77 days
1228.3
TCGA-76-4929-01A
76 years, female, white, dead, 111 days
1196.1
TCGA-06-5856-01A
58 years, male, white, dead, 114 days
1175.7
TCGA-26-5133-01A
59 years, male, white, alive, 452 days
1163.9
TCGA-14-1034-01A
60 years, female, dead, 485 days
1163.7
TCGA-06-2564-01A
50 years, male, white, alive, 181 days
1121.4
TCGA-26-5134-01A
74 years, male, white, alive, 167 days
1118.3
TCGA-19-2620-01A
70 years, male, white, dead, 148 days
1084.4
TCGA-26-5132-01A
74 years, male, white, alive, 286 days
1083.4
TCGA-28-5215-01A
62 years, female, white, dead, 335 days
1056.5
TCGA-06-2557-01A
76 years, male, black or african american, dead, 33 days
1011.4
TCGA-19-2619-01A
55 years, female, black or african american, alive, 294 days
1008.0
TCGA-14-0790-01B
64 years, female, white, dead, 419 days
954.0
TCGA-06-0157-01A
63 years, female, white, dead, 97 days
899.4
TCGA-06-0158-01A
73 years, male, white, dead, 329 days
896.3
TCGA-32-1970-01A
59 years, male, white, dead, 468 days
840.2
TCGA-08-0386-01A
74 years, male, white, dead, 548 days
820.8
TCGA-27-1835-01A
53 years, female, white, dead, 648 days
801.9
TCGA-06-2567-01A
65 years, male, white, dead, 133 days
800.0
TCGA-15-1444-01A
21 years, male, white, dead, 1537 days
760.0
TCGA-19-1390-01A
63 years, female, white, dead, 772 days
744.9
TCGA-19-5960-01A
56 years, male, white, dead, 455 days
711.5
TCGA-06-5417-01A
45 years, female, white, alive, 155 days
694.5
TCGA-06-0129-01A
30 years, male, asian, dead, 1024 days
686.7
TCGA-06-5859-01A
63 years, male, white, alive, 139 days
629.3
TCGA-06-1804-01A
81 years, female, white, dead, 414 days
420.3
TCGA-26-1442-01A
43 years, male, white, alive, 953 days
374.6
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GLIOMA - Protein expressioni
A mouse-over function shows sample information and annotation data. Click on an image to view it in a full screen mode. Samples can be filtered based on level of antibody staining by selecting one or several of the following categories: high, medium, low and not detected. The assay and annotation is described here.
Note that samples used for immunohistochemistry by the Human Protein Atlas do not correspond to samples in the TCGA dataset.