Make plotting scripts runnable with uv

scripts/README.md

@@ -1,23 +1,33 @@
 This folder contains scripts that can be used in combination with hyperfine's `--export-json` option.
 
-### Example:
+### Run directly from GitHub
+
+Install [`uv`](https://docs.astral.sh/uv/getting-started/installation/), then
+run one of the scripts:
 
 ```bash
 hyperfine 'sleep 0.020' 'sleep 0.021' 'sleep 0.022' --export-json sleep.json
-uv run plot_whisker.py sleep.json
+uvx --from 'git+https://github.com/sharkdp/hyperfine' \
+  plot_whisker sleep.json
 ```
 
-All plotting and analysis scripts use the JSON export's `primary_metric` by default.
+Replace `plot_whisker` with any of the following commands.
+
+| Command | Description |
+| --- | --- |
+| `plot_whisker` | Compare benchmarks with a box and whisker plot |
+| `plot_histogram` | Show the distribution of measurements |
+| `plot_parametrized` | Plot results from a parameter scan |
+| `plot_progression` | Show measurements in run order |
+| `plot_benchmark_comparison` | Compare commands across multiple JSON exports |
+| `advanced_statistics` | Print additional statistics and percentiles |
+| `welch_ttest` | Compare two benchmarks using Welch's t-test |
+
+By default, the plotting and analysis scripts use the metric that was selected
+first in the actual hyperfine run (`--metrics` option).
+Use `--metric` to select another metric:
 
 ```bash
-uv run plot_histogram.py benchmark.json --metric instructions
+uvx --from 'git+https://github.com/sharkdp/hyperfine' \
+  plot_histogram benchmark.json --metric instructions
 ```
-
-### Prerequisites
-
-Install [`uv`](https://docs.astral.sh/uv/getting-started/installation/) and run the
-commands above from this directory.
-
-The scripts declare their dependencies using [PEP 723](https://peps.python.org/pep-0723/)
-inline script metadata. `uv run` automatically installs these dependencies in an
-isolated environment before running the script.