All functions |
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Computes the actual and predicted effectiveness of a given algorithm. |
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Computes the actual and predicted effectiveness of a given algorithm. |
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Fits a continuous IRT model. |
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A dataset containing classification algorithm performance data in a continuous format. |
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A dataset containing classification algorithm performance data in a polytomous format. |
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Computes the actual and predicted effectiveness of the collection of algorithms. |
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Computes the actual and predicted effectiveness of the collection of algorithms. |
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Function to produce heatmaps from a continuous IRTmodel |
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Performs the latent trait analysis |
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Converts continuous performance data to polytomous data with 5 categories. |
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Computes the goodness of IRT model for all algorithms. |
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Computes the goodness of IRT model for a given algorithm. |
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Computes the goodness of the IRT model fit for a given algorithm. |
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Computes the goodness of IRT model for all algorithms. |
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Fits a polytomous IRT model. |
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Function to plot tracelines from a polytomous IRTmodel |