Figure 1.
Figure 2.
Figure 3.
Figure 4.
The environmental effect
| Detailed list | Year of analysis | |||||
|---|---|---|---|---|---|---|
| I period of analysis | ||||||
| 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | |
| Environmental effect [% of CO2reduction] | 33.945 | 30.759 | 31.496 | 31.719 | 29.627 | 31.634 |
| II period of analysis | ||||||
| 2008 | 2008 | 2008 | 2008 | 2008 | 2008 | |
| 33.988 | 33.988 | 33.988 | 33.988 | 33.988 | 33.988 | |
The measures of matching and verification of linearised time series models of cost-effectiveness time series
| Specification | Measurements of model fit and verification | |||
|---|---|---|---|---|
| R2 | The standard error of estimation | Statistics F | p | |
| Gross Costs | ||||
| The first period | 0.5421 | 1.939 | 4.7351 | 0.0952 |
| The second period | 0.5505 | 1.851 | 4.8985 | 0.0912 |
| Net costs | ||||
| The first period | 0.5475 | 1.870 | 4.8409 | 0.0926 |
| The second period | 0.2095 | 1.924 | 1.0603 | 0.3613 |
Cost-effectiveness of CO2 reduction measures in the years 2002–2013 [million PLN/percentage of CO2 emission reduction, related to the 1988 emission level], fixed prices in 2013
| Analysis period | Year | Cost-effectiveness in relation to gross costs | Cost-effectiveness in relation to net costs |
|---|---|---|---|
| I period | 2002 | 35.9693 | 35.1902 |
| 2003 | 41.5068 | 40.6470 | |
| 2004 | 39.5434 | 38.7038 | |
| 2005 | 39.3764 | 38.5426 | |
| 2006 | 43.6976 | 42.6623 | |
| 2007 | 40.3013 | 39.4591 | |
| II period | 2008 | 36.3873 | 35.6034 |
| 2009 | 36.5995 | 33.7905 | |
| 2010 | 41.2125 | 38.1665 | |
| 2011 | 42.3502 | 39.2228 | |
| 2012 | 39.0837 | 36.0018 | |
| 2013 | 40.6166 | 37.0052 |
The measures of verification and matching of single equation cost-effectiveness models
| Specification | The Measurements of model fit and verification | |||
|---|---|---|---|---|
| R2 | A standard error of estimation | F statistics | p | |
| The first period | 0.96524 | 0.34206 | 41.649 | 0.00648 |
| The second period | 0.97612 | 0.28694 | 27.252 | 0.03560 |