2. Seasonal Decomposition : Based on the model structured in the seasonality test phase, the components of trend, seasonality, and random noise are determined. Overall, the seasonal_decompose() function of hana_ml provides an easy and quick method to identify seasonality and...
The data used in this study is daily closing prices of the market index (NSE-Index) over the period from 1st April 2002 to 31st March 2012 for Month of the year effect and 1st April 2007 to 31th march 2012 for Day of the week effect. To test for the presence of the month-of–the...
[94]. The same authors found that environmental variables had good explanatory power in predicting species turnover of the Araneidae family. Nevertheless, in the three study sites, the ANOVA test showed no statistical differences in precipitation, temperature, or evaporation (p= 0.6;p= 0.8 andp=...
The standard normal homogeneity test (significance level set at 5%) was also run on the 44 USCHN stations’ annual data. For this test the null hypothesis (Ho) states that the data are homogeneous while the alternative hypothesis (Ha) indicates that there is a change in the data. When ...
*/**/*** indicates p-value < 0.05/0.01/0.001 respectively, calculated in nonparametric Z-test for frequencies in IBM® SPSS® Statistics software (Version 23). 3.5. Seasonality of HCoVs in Hospitalized Patients To get an insight about the seasonality of the viruses, we covered a full ...
Diagnosis can be a long and arduous process of elimination and currently the proposed method of excluding secondary causes of headshaking is a computed tomography scan, a costly and often impractical test [11,35]. In a review of 100 clinical HS cases, Lane and Mair (1987) reported that for...