Plot ratio-shift distributions by seed intensity

Positive and negative ion modes are pooled. One density plot with a curve per intensity range, colored on a `plasma` gradient over `log10(intensity)` (10^4 to 10^9 maxo). Bins use 0.5-log-unit increments from 4 to 8; values above `10^8` are merged into a single `"> 8"` bin.

Usage

plot_ratio_shift_by_intensity(ratio_shift_df, base_size = 6, xlim = c(-1, 1))

Arguments

ratio_shift_df

Output of [build_instrument_ratio_shift_data()].

base_size

Base ggplot2 font size.

xlim

Fixed x-axis limits for ratio shift.

Value

A ggplot object.