2022年5月4日 · DM检验通常用于对比两个 时间序列预测 模型 的预测结果，判断哪一个模型的预测结果更优。 假设： p值： DM值 (需要p<0.05时这个指标才有意义)： 论文地址： https://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.454.4490&rep=rep1&type=pdf. Diebold, Francis X., and Robert S. Mariano. “Comparing predictive accuracy.” Journal of Business & economic statistics 20.1 (2002): 134-144.

Degenerative myelopathy (DM) is an inherited neurologic disorder of dogs characterized by gradual muscle wasting and loss of coordination typically beginning in the hind limbs. Testing is most appropriate for those breeds in which the clinical disease has …

2020年3月3日 · 最近博主有一篇论文一审结果回来了，审稿人要求作者用Diebold-Mariano检验检测方法的有效性，但在网上搜了半天没找到对Diebold-Mariano检验（以下简称DM检验）的能懂的解释，最后还是看英文原文看懂的，因此博主在这里介绍DM检验，并在最后附上博主在github上开 …

Degenerative Myelopathy (DM) is a progressive disease of the spinal cord with symptoms typically appearing between 8 and 14 years of age. Symptoms include loss of coordination (ataxia) in the limbs and eventually difficulty standing and walking.

For dogs showing clinical signs with a presumptive diagnosis of DM, affected (A/A) test results can be used as an additional tool to aid in the diagnosis of DM. Dogs testing At-Risk (A/A) can only pass the mutated gene on to their offspring.

（好像还没人问过） 参考文献：Diebold FX, Mariano RS. Comparing predictive accuracy. J Bus Econ Sta…

Degenerative myelopathy (DM) is a disease that affects the spinal cord in dogs, causing progressive muscle weakness and loss of coordination. It acts similarly to Lou Gehrig’s disease, or ALS (amyotrophic lateral sclerosis), in humans. There is no cure for DM; however, routine physical therapy may delay the clinical progression of this disease.

2025年2月15日 · The Degenerative Myelopathy (DM) test is a crucial tool for dog owners and breeders, offering valuable insights into a dog's genetic health. This test, which analyzes a specific gene mutation, provides information on the risk of developing degenerative myelopathy, a progressive and debilitating disease affecting a dog's spinal cord. ...

This Python function dm_test implements the Diebold-Mariano Test (1995) to statistically test forecast accuracy equivalence for 2 sets of predictions with modification suggested by Harvey et. al (1...

2008年5月19日 · The test clearly identifies dogs that are clear (have 2 normal copies of the gene), those who are carriers (have one normal copy of the gene and one mutated copy of the gene), and those who are at much higher risk for developing DM (have 2 mutated copies of the gene).