covidprognosis/data/chexpert.py [117:128]:
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        return csv

    def __len__(self) -> int:
        length = 0
        if self.csv is not None:
            length = len(self.csv)

        return length

    def __getitem__(self, idx: int) -> Dict:
        assert self.csv is not None
        exam = self.csv.iloc[idx]
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covidprognosis/data/nih_chest_xrays.py [136:147]:
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        return csv

    def __len__(self) -> int:
        length = 0
        if self.csv is not None:
            length = len(self.csv)

        return length

    def __getitem__(self, idx: int) -> Dict:
        assert self.csv is not None
        exam = self.csv.iloc[idx]
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