Kuma applied variables
Relative DNI gap, CAMS vs NASA POWER, Beyla
- Mean
- -35.6 %
- Seasonal range
- 33.5 %
- Highest
- December (-17.7)
- Lowest
- August (-51.2)
- Year-to-year variability
- ± 3.28
- Values
- 36 months
- Period mean
- Month above its normal
- Month below
- 12-month moving average
Drag across the chart to zoom, double-click to reset.
For each month, over 3 years: median, low and high years (P10 to P90) and extreme values.
- Median
- Low and high years (P10 to P90)
- Extreme values (min. to max.)
Mean of each complete year, as a gap to the period mean (-35.6 %).
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | -22.9 | -34.2 | -22.4 | -22.9 | -42.8 | -39.5 | -38.6 | -42.0 | -40.8 | -37.5 | -23.5 | -14.4 | -31.8 |
| 2022 | -22.5 | -34.2 | -41.7 | -33.5 | -38.6 | -45.0 | -47.8 | -56.7 | -53.3 | -37.8 | -20.4 | -21.6 | -37.8 |
| 2021 | -20.4 | -30.4 | -37.2 | -34.1 | -42.7 | -47.9 | -55.1 | -51.2 | -43.9 | -38.9 | -26.0 | -17.7 | -37.1 |
| Median | -22.5 | -34.2 | -37.2 | -33.5 | -42.7 | -45.0 | -47.8 | -51.2 | -43.9 | -37.8 | -23.5 | -17.7 | |
| P10 | -22.8 | -34.2 | -40.8 | -34.0 | -42.8 | -47.3 | -53.6 | -55.6 | -51.4 | -38.7 | -25.5 | -20.8 | |
| P90 | -20.8 | -31.2 | -25.3 | -25.0 | -39.4 | -40.6 | -40.5 | -43.8 | -41.4 | -37.6 | -21.0 | -15.0 | |
| Min. | -22.9 | -34.2 | -41.7 | -34.1 | -42.8 | -47.9 | -55.1 | -56.7 | -53.3 | -38.9 | -26.0 | -21.6 | |
| Max. | -20.4 | -30.4 | -22.4 | -22.9 | -38.6 | -39.5 | -38.6 | -42.0 | -40.8 | -37.5 | -20.4 | -14.4 |
CSV file
36 rows, 2 KB. Columns: period, value, unit, confidence level, status.
periode_type,annee_debut,annee_fin,mois,version_formule,valeur,unite,niveau_confiance,statut mensuel,2021,2021,1,1,-20.3584,%,B,brut mensuel,2021,2021,2,1,-30.3984,%,B,brut mensuel,2021,2021,3,1,-37.2269,%,B,brutDownload the CSV
API
The same series, versioned, with a free key.
curl -H "Authorization: Bearer kuma_votre_cle" \ "https://api.kumascience.com/v1/series/gin_beyla_ecart_relatif_dni_cams_kuma_calculs_2021_2023?format=csv"
Python
Read the published file directly with pandas.
import pandas as pd url = "https://kumascience.com/data/guinee/beyla/ecart_relatif_dni_cams_kuma_calculs_mensuel.csv" df = pd.read_csv(url) df.head()
Notes
- Source
- Kuma Science, Internal calculations layer
- Method
- Kuma-derived computation
- Unit
- %
- Time step
- Monthly
- Period
- 2021-01-01 - 2023-12-31
- Kuma qualification
- Acceptable qualification, series derived by computation
- Source licence
- Licence à vérifier auprès de la source amont avant réutilisation.
- Kuma licence
- CC-BY 4.0, DOI 10.5281/zenodo.21051755
Cite this series
Kuma Science (2026). Relative DNI gap, CAMS vs NASA POWER, Beyla (Guinea), 2021-2023. Kuma computation series, Guinea national energy data reference. DOI 10.5281/zenodo.21051755. https://kumascience.com/en/donnees/gin_beyla_ecart_relatif_dni_cams_kuma_calculs_2021_2023
@misc{kuma_gin_beyla_ecart_relatif_dni_cams_kuma_calculs_2021_2023,
author = {{Kuma Science}},
title = {Relative DNI gap, CAMS vs NASA POWER, Beyla (Guinea), 2021-2023},
year = {2026},
howpublished = {Kuma computation series},
doi = {10.5281/zenodo.21051755},
url = {https://kumascience.com/en/donnees/gin_beyla_ecart_relatif_dni_cams_kuma_calculs_2021_2023},
note = {License CC-BY 4.0}
}TY - DATA AU - Kuma Science TI - Relative DNI gap, CAMS vs NASA POWER, Beyla (Guinea), 2021-2023 PY - 2026 PB - Kuma Science DO - 10.5281/zenodo.21051755 UR - https://kumascience.com/en/donnees/gin_beyla_ecart_relatif_dni_cams_kuma_calculs_2021_2023 N1 - Kuma computation ER -
Also cite the primary source, whose licence applies to the published values.
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