Sudan CPI Transportation
Sudan · Monthly series · EC-SD-CPIT
Latest, August 2018
2,231.7 pts
+0.2% from July 2018
Forecast
Forecast for August 2019: 2,520.9 pts, with an 80% interval of 1,654.4 pts to 3,465.2 pts.
| Period | Forecast | 80% low | 80% high |
|---|---|---|---|
| September 2018 | 2,226.4 pts | 2,173.5 pts | 2,279.4 pts |
| October 2018 | 2,241.3 pts | 2,148.9 pts | 2,335.5 pts |
| November 2018 | 2,259.3 pts | 2,126.0 pts | 2,414.5 pts |
| December 2018 | 2,292.0 pts | 2,057.7 pts | 2,495.2 pts |
| January 2019 | 2,328.2 pts | 2,055.5 pts | 2,678.4 pts |
| February 2019 | 2,344.0 pts | 2,030.6 pts | 2,791.9 pts |
| March 2019 | 2,393.2 pts | 1,959.7 pts | 2,912.0 pts |
| April 2019 | 2,427.1 pts | 1,889.5 pts | 3,090.3 pts |
| May 2019 | 2,487.7 pts | 1,840.3 pts | 3,285.4 pts |
| June 2019 | 2,502.3 pts | 1,758.2 pts | 3,286.2 pts |
| July 2019 | 2,507.0 pts | 1,720.8 pts | 3,386.8 pts |
| August 2019 | 2,520.9 pts | 1,654.4 pts | 3,465.2 pts |
AI confidence
Limited evidenceAt least 6 complete tests are required; 3 are available.
Model: Agentic Investor TSFM (foundation model)
- Accuracy vs naive
- n/aToo few tests (3 tests, 6 needed) (3 tests, 3 won)
- Direction
- n/aToo few tests (3 tests, 6 needed) (34 of 36 calls right in 3 tests)
- Turning points
- n/aToo few tests (3 tests, 6 needed) (2 turns in 3 tests, 1 without a turn)
- Error vs baseline
- 10% lowerError ratio 0.90; 1.00 is a tie.
- Tests won
- 3 / 3Complete rolling backtests; ties count as no win.
- Test period
- 2015-09-01 to 2018-08-0112 observations ahead per test.
- 80% band coverage
- 42%Observed outcomes inside the band across all stored test windows.
- Band coverage uses all stored test windows, including model-selection windows when present; it does not determine the confidence label.
- The 80% band held too few outcomes; interpret its width with care.
- Evaluated 2026-11-15 against the cached history through 2018-08-01.
- This is an evaluation of the serving model; it does not establish a winner across four model classes.
How this assessment is made
AI confidence describes historical evidence for this forecast, not a probability of being correct. Each backtest fits on data available before its test window. The baseline carries the last value forward. Supported evidence requires at least six complete, non-overlapping tests, an error ratio below 0.90 (rounded to two decimals), and wins in a majority of tests. Ratios from 0.90 to below 1.10 are on par; 1.10 or above is weak evidence. Inconsistent wins produce mixed evidence. For a selected model, only the recent tests excluded from model selection determine this label. These are historical simulations using the available data, not a live trading track record; revisions and foundation-model pretraining can limit how closely they reproduce a past decision. Past performance can change.
Model comparison
Comparison pendingA new ticker first receives its serving model's forecast and evaluation. An eligible nightly batch can compare both candidates, subject to call budgets and retry limits.
Reading
That is the highest of the 98 readings since January 2009.
Recent history (24 observations)
| Period | Value |
|---|---|
| August 2018 | 2,231.7 pts |
| July 2018 | 2,226.9 pts |
| June 2018 | 2,226.9 pts |
| May 2018 | 2,226.9 pts |
| April 2018 | 2,187.9 pts |
| March 2018 | 2,087.7 pts |
| February 2018 | 2,074.6 pts |
| January 2018 | 2,048.2 pts |
| December 2017 | 1,325.7 pts |
| November 2017 | 1,273.9 pts |
| October 2017 | 1,270.9 pts |
| September 2017 | 1,270.4 pts |
| August 2017 | 1,269.1 pts |
| July 2017 | 1,266.0 pts |
| June 2017 | 1,260.6 pts |
| May 2017 | 1,246.3 pts |
| April 2017 | 1,246.0 pts |
| March 2017 | 1,245.6 pts |
| February 2017 | 1,245.0 pts |
| January 2017 | 1,243.5 pts |
| December 2016 | 1,083.9 pts |
| November 2016 | 1,039.1 pts |
| October 2016 | 839.1 pts |
| September 2016 | 829.3 pts |
Source
Data: public market data feeds.
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