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Bold significant p-values

Source: R/bold_p.R
bold_p.Rd

Bold values below a chosen threshold (e.g. <0.05) in a gtsummary tables.

Usage

bold_p(x, t = 0.05, q = FALSE)

Arguments

x

(gtsummary)
Object created using gtsummary functions

t

(scalar numeric)
Threshold below which values will be bold. Default is 0.05.

q

(scalar logical)
When TRUE will bold the q-value column rather than the p-value. Default is FALSE.

Author

Daniel D. Sjoberg, Esther Drill

Examples

# Example 1 ----------------------------------
trial |>
  tbl_summary(by = trt, include = c(response, marker, trt), missing = "no") |>
  add_p() |>
  bold_p(t = 0.1)



  
Characteristic
      Drug A

N = 981		
      Drug B

N = 1021		
      p-value2
    
Tumor Response
28 (29%)
33 (34%)
0.5
Marker Level (ng/mL)
0.84 (0.23, 1.60)
0.52 (0.18, 1.21)
0.085
1 n (%); Median (Q1, Q3)
    
2 Pearson’s Chi-squared test; Wilcoxon rank sum test
    

# Example 2 ----------------------------------
glm(response ~ trt + grade, trial, family = binomial(link = "logit")) |>
  tbl_regression(exponentiate = TRUE) |>
  bold_p(t = 0.65)



  
Characteristic
      OR
      95% CI
      p-value
    
Chemotherapy Treatment





    Drug A
—
—

    Drug B
1.21
0.66, 2.24
0.5
Grade





    I
—
—

    II
0.94
0.44, 1.98
0.9
    III
1.09
0.52, 2.27
0.8
Abbreviations: CI = Confidence Interval, OR = Odds Ratio