# Length of Stay on eICU Source: [Length of Stay on eICU]() Collection index: [llms.txt]() Data updated: 2026-04-23T06:16:45.479Z Evaluation of models predicting patient Length of Stay using the eICU clinical database, assessed using regression metrics (MSE, MAE) and correlation metrics (Pearson, Spearman). A research result applies to its stated dataset, split, metric and evaluation configuration. Compare like-for-like settings, preserve the metric's unit and direction, and distinguish paper-reported results from independent reproduction. The best result recorded here is not a claim of exhaustive, current global coverage. | Scope | Recorded value | | --- | --- | | Task | Length of Stay | | Dataset (including any stated split) | eICU | | Metric | MSE | | Unit | SCALAR | | Direction | Lower is better | | Results loaded | 16 of 16 | | Coverage | All results currently returned for this benchmark | Evaluation settings may differ between results. The original papers and recorded configurations are needed to establish comparability. A shared metric name alone does not establish an identical protocol. ## Metrics - [MSE](): Lower is better; unit: SCALAR. - [MAE](): Lower is better; unit: SCALAR. - [Pearson Correlation](): Higher is better; unit: SCALAR. - [Spearman Correlation](): Higher is better; unit: SCALAR. ## Recorded results | Method | MSE | Result date | Report paper | | --- | --- | --- | --- | | Meta-Llama-3-8B | 9089.2 | Not recorded | 69e85bce7d0172140ec810b2 | | Phi-3-Mini-4K-Instruct | 9101.2 | Not recorded | 69e85bce7d0172140ec810b2 | | DeepSeek-LLM-7B-Base | 9112.9 | Not recorded | 69e85bce7d0172140ec810b2 | | Mistral-7B-v0.1 | 9145 | Not recorded | 69e85bce7d0172140ec810b2 | | Meditron-7B | 9229.9 | Not recorded | 69e85bce7d0172140ec810b2 | | DeepSeek-LLM-7B-Base | 9232.2 | Not recorded | 69e85bce7d0172140ec810b2 | | Mistral-7B-v0.1 | 9256.3 | Not recorded | 69e85bce7d0172140ec810b2 | | Phi-3-Mini-4K-Instruct | 9322.3 | Not recorded | 69e85bce7d0172140ec810b2 | | BioMistral-7B | 9333.5 | Not recorded | 69e85bce7d0172140ec810b2 | | Meta-Llama-3-8B | 9377.1 | Not recorded | 69e85bce7d0172140ec810b2 | | BioMistral-7B | 9420 | Not recorded | 69e85bce7d0172140ec810b2 | | Meditron-7B | 9426.8 | Not recorded | 69e85bce7d0172140ec810b2 | | Multi-layer Perceptron | 13331.2 | Not recorded | 69e85bce7d0172140ec810b2 | | Multi-layer Perceptron | 13356.1 | Not recorded | 69e85bce7d0172140ec810b2 | | LSTM | 14233 | Not recorded | 69e85bce7d0172140ec810b2 | | LSTM | 14799.3 | Not recorded | 69e85bce7d0172140ec810b2 | ### Meta-Llama-3-8B MSE: 9089.2. Result ID: 69e9b83447f34ce924d03731. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Initialization":"Scratch"}. This record does not assert independent reproduction. ### Phi-3-Mini-4K-Instruct MSE: 9101.2. Result ID: 69e9b83447f34ce924d03732. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Initialization":"Scratch"}. This record does not assert independent reproduction. ### DeepSeek-LLM-7B-Base MSE: 9112.9. Result ID: 69e9b83447f34ce924d0372f. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Initialization":"Scratch"}. This record does not assert independent reproduction. ### Mistral-7B-v0.1 MSE: 9145. Result ID: 69e9b83447f34ce924d03733. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Initialization":"Scratch"}. This record does not assert independent reproduction. ### Meditron-7B MSE: 9229.9. Result ID: 69e9b83447f34ce924d03730. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Initialization":"Scratch"}. This record does not assert independent reproduction. ### DeepSeek-LLM-7B-Base MSE: 9232.2. Result ID: 69e9b83447f34ce924d03735. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Initialization":"Contrastive"}. This record does not assert independent reproduction. ### Mistral-7B-v0.1 MSE: 9256.3. Result ID: 69e9b83447f34ce924d03739. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Initialization":"Contrastive"}. This record does not assert independent reproduction. ### Phi-3-Mini-4K-Instruct MSE: 9322.3. Result ID: 69e9b83447f34ce924d03738. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Initialization":"Contrastive"}. This record does not assert independent reproduction. ### BioMistral-7B MSE: 9333.5. Result ID: 69e9b83447f34ce924d0372e. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Initialization":"Scratch"}. This record does not assert independent reproduction. ### Meta-Llama-3-8B MSE: 9377.1. Result ID: 69e9b83447f34ce924d03737. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Initialization":"Contrastive"}. This record does not assert independent reproduction. ### BioMistral-7B MSE: 9420. Result ID: 69e9b83447f34ce924d03734. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Initialization":"Contrastive"}. This record does not assert independent reproduction. ### Meditron-7B MSE: 9426.8. Result ID: 69e9b83447f34ce924d03736. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Initialization":"Contrastive"}. This record does not assert independent reproduction. ### Multi-layer Perceptron MSE: 13331.2. Result ID: 69e9b83447f34ce924d0372c. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Initialization":"Contrastive"}. This record does not assert independent reproduction. ### Multi-layer Perceptron MSE: 13356.1. Result ID: 69e9b83447f34ce924d0372a. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Initialization":"Scratch"}. This record does not assert independent reproduction. ### LSTM MSE: 14233. Result ID: 69e9b83447f34ce924d0372d. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Initialization":"Contrastive"}. This record does not assert independent reproduction. ### LSTM MSE: 14799.3. Result ID: 69e9b83447f34ce924d0372b. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Initialization":"Scratch"}. This record does not assert independent reproduction. Page 1 of 1. This is an index page, not the full collection.