File:Fisher-method-fused-P.svg
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Original file (SVG file, nominally 623 × 533 pixels, file size: 342 KB)
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Summary
| Description |
English: Fusing two p-values by using Fisher's method. |
| Date | |
| Source | Own work |
| Author | Chen-Pan Liao |
R code
d <-
expand.grid(P1 = seq(0.001, 1, length = 500),
P2 = seq(0.001, 1, length = 500))
d$`Fused P` <-
pchisq(with(d,-2 * (log(P1) + log(P2))), 2 * 2, lower.tail = F)
library(ggpubr)
library(extrafont)
loadfonts(device = "win")
cols <-
c(
'#67001f',
'#730d2c',
'#7f1938',
'#8a2545',
'#953052',
'#9f3b5f',
'#a9466c',
'#b35278',
'#bc5e85',
'#c46a91',
'#cc779d',
'#d483a9',
'#db90b4',
'#e19ebf',
'#e7acca',
'#ecb9d4',
'#f0c8de',
'#f3d6e8',
'#f6e5f1',
'#f7f4f9'
)
ggplot(d, aes(P1, P2)) +
geom_contour_filled(aes(z = `Fused P`), binwidth = 0.05, color = 8) +
coord_fixed() +
scale_fill_manual(values = cols) +
scale_x_continuous(
expand = expansion(c(0, 0)),
limits = c(0, 1),
breaks = seq(0, 1, 0.1)
) +
scale_y_continuous(
expand = expansion(c(0, 0)),
limits = c(0, 1),
breaks = seq(0, 1, 0.1)
) +
guides(fill = guide_legend(title = "Fused P")) +
theme_pubr(11, "Liberation Sans", legend = "right") +
theme(legend.text = element_text(size = 11)) +
x11(width = 7, height = 6)
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
 
|
This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. |
| The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
|
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 01:45, 26 October 2021 | | 623 × 533 (342 KB) | Chen-Pan Liao | minor tweaks |
| 05:12, 25 October 2021 |  | 623 × 533 (486 KB) | Chen-Pan Liao | calculation correction | |
| 04:54, 25 October 2021 |  | 623 × 533 (336 KB) | Chen-Pan Liao | Uploaded own work with UploadWizard |
File usage
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- Usage on kn.wikipedia.org
- Usage on zh.wikipedia.org
