| Analyze_Fre_Acf | Frequency Analysis of Autocorrelation in a Time Series. | 
| Astimate_Acf_Band | Computing Bandwidth of Autococorrelation in Time Series | 
| B_CI | Percentile and Bias-corrected and accelerated intervals | 
| Cal_Cross_Corr | Calculation of Cross-Correlation | 
| Der_Lev_Pac | Utilizing Durbin-Levinson Algorithm for Estimating Partial Autocorrelations | 
| Estimate_Acps | Estimation of Autocorrelation Power Spectrum (ACPS) | 
| get.ahat | Calculating the Acceleration | 
| JN_ACSDM | The Acceleration Constant for the Alternative Data Method | 
| JN_VMBBA | The Acceleration of the Vectorized Moving Block Bootstrap | 
| MB_Ac | Estimating autocorrelations for vectorized moving block | 
| pairwise_MBL | Creating Pairs of Entries for the Vectorized Moving Block | 
| Period_ts | Calculation of Time Series Periodicity | 
| P_CI | Percentile and Bias-corrected and accelerated intervals | 
| Sug_dm | The Alternative Data Method | 
| VMBB | The vectorized moving block bootstrap. |