Update README.md

README.md

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 # Dataset Card for "AudioMNIST"
-This is just a reupload of the [audioMNIST](https://github.com/soerenab/AudioMNIST) dataset for convenient use with the datasets library. For each speaker (12 female, 48 male), there are 50 recordings of each digit.
-I created an 80/20 train test split, making sure that no speaker is contained in both the train and the test.
+The [audioMNIST](https://github.com/soerenab/AudioMNIST) dataset has 50 English recordings per digit (0-9) of 60 speakers.
+There are 60 participants in total, with 12 being women and 48 being men, all featuring a diverse range of accents and country of origin. Their ages vary from 22 to 61 years old. This is a great dataset to explore a simple audio classification problem: either the digit or the gender.
 
+## Bias, Risks, and Limitations
+* The genders represented in the dataset are unbalanced, with around 80% being men.
+* The majority of the speakers, around 70%, have a German accent
 
 ### Citation Information
 The original creators of the dataset ask you to cite [their paper](https://arxiv.org/abs/1807.03418) if you use this data: