View source: R/plot_lmmSynergy.R
plot_lmmSynergy | R Documentation |
Visualization of synergy results obtained by lmmSynergy()
. This functions returns a ggplot2 plot, allowing for
further personalization.
plot_lmmSynergy(syn_data)
syn_data |
Object obtained by |
plot_lmmSynergy
produces a ggplot2 plot with the results of the synergy calculation. Each dot represents the estimated combination index
or synergy score, and the gray lines represent the 95% confidence intervals, for each day. Each dot is colored based on the - \log_{10} (p-value)
, with
purple colors indicating a -\log_{10} (p-value) < 1.3; (p-value > 0.05)
, and green colors indicating a -\log_{10} (p-value) > 1.3; (p-value < 0.05)
.
A list with ggplot2 plots (see ggplot2::ggplot()
for more details) with the combination index (CI) and synergy score (SS)
estimates, confidence intervals and p-values for the synergy calculation using linear mixed models.
data(grwth_data)
# Fit the model
lmm <- lmmModel(
data = grwth_data,
sample_id = "subject",
time = "Time",
treatment = "Treatment",
tumor_vol = "TumorVolume",
trt_control = "Control",
drug_a = "DrugA",
drug_b = "DrugB",
combination = "Combination"
)
# Obtain synergy results
lmmSyn <- lmmSynergy(lmm)
# Plot synergy results
plot_lmmSynergy(lmmSyn)
# Accessing to the combination index plot
plot_lmmSynergy(lmmSyn)$CI
# Accessing to only synergy score plot
plot_lmmSynergy(lmmSyn)$SS
# Accessing to the grid of both plots side by side
plot_lmmSynergy(lmmSyn)$CI_SS
# Adding ggplot2 elements
plot_lmmSynergy(lmmSyn)$CI +
ggplot2::labs(title = "Synergy Calculation for Bliss") +
ggplot2::theme(legend.position = "top")
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