Add missing Dataframe functions #285

Job	Run time
build / generate-license	47s
build / lint-python	10s
build / lint-rust	17s
build / lint-toml	7s
build / check-crates-patch	0s
build / macOS arm64 & Windows (3.10, windows-latest)	12m 5s
build / ManyLinux arm64	10m 24s
build / ManyLinux x86_64	13m 23s
build / macOS arm64 & Windows (3.10, macos-latest)	8m 47s
build / build-macos-x86_64	0s
build / Source distribution	0s
build / Build docs	49s
build / Merge build artifacts	-1s
test / test-matrix (3.10, stable)	42s
test / test-matrix (3.11, stable)	1m 1s
test / test-matrix (3.13, stable)	53s
test / test-matrix (3.12, stable)	59s
test / test-matrix (3.14, stable)	41s
	51m 4s

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