plot_score_biomarker {miRetrieve} | R Documentation |
Plot frequency of biomarker scores in abstracts.
plot_score_biomarker(
df,
keywords = biomarker_keywords,
case = FALSE,
bins = NULL,
colour = "steelblue3",
col.abstract = Abstract,
col.pmid = PMID,
title = NULL
)
df |
Data frame containing abstracts. |
keywords |
Character vector. Vector containing keywords. The biomarker
score is calculated based on these keywords. How much weight a keyword
in |
case |
Boolean. If |
bins |
Integer. Specifies how many bins are used to plot
the distribution. If |
colour |
String. Colour of histogram. |
col.abstract |
Symbol. Column containing abstracts. |
col.pmid |
Symbol. Column containing PubMed-IDs. |
title |
String. Plot title. |
Plots a frequency distribution of biomarker scores in abstracts of a
data frame. The biomarker score is influenced by the choice of
terms in keywords
.
Plotting the distribution can help deciding if the
terms are well-chosen, or in choosing the right threshold to decide
which abstracts are considered to contain use of miRNAs as biomarker.
Histogram displaying the distribution of biomarker scores in abstracts.
Other score functions:
assign_topic()
,
calculate_score_animals()
,
calculate_score_biomarker()
,
calculate_score_patients()
,
calculate_score_topic()
,
plot_score_animals()
,
plot_score_patients()
,
plot_score_topic()