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| === Results === | | === Results === |
− | Group sizes:
| |
− | * 100g : 94 products
| |
− | * 100ml: 235 products
| |
− | * serving: 636 products
| |
| | | |
− | The first check of the results can be seen in the graph below. Both the fat percentage and the Energy (kcal) have been normalised.
| + | ==== Grouping results ==== |
| + | For making the three groups |
| + | |
| + | This resulted in group sizes of: |
| + | * for 100g : 94 products |
| + | * for 100ml: 235 products |
| + | * for serving: 636 products |
| + | |
| + | ==== Distributions ==== |
| + | We need to plot the same distributions as presented earlier, so that we can see if the corrections had any effect. |
| + | |
| + | ==== Correlations ==== |
| + | The US/Canadian nutritional tables often have an entry ''Energy from Fat''. So we would expect a correlation between energy and fat percentage. This is shown in the graph below. Both the fat percentage and the Energy (kcal) have been normalised. |
| [[File:OliveOilsEnergyKcalNormalised.png|thumb|center|Distribution of Fat percentage per Energy (kcal) (17-dec-2020)]] | | [[File:OliveOilsEnergyKcalNormalised.png|thumb|center|Distribution of Fat percentage per Energy (kcal) (17-dec-2020)]] |
| The graphs shows the 100mg group as blue dots, the per serving group as green dots and the 100ml group as red dots. | | The graphs shows the 100mg group as blue dots, the per serving group as green dots and the 100ml group as red dots. |
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| The difference in fat percentage can be explained by differences in specific gravity. | | The difference in fat percentage can be explained by differences in specific gravity. |
| + | |
| + | There is also no correlation between the saturated fat content and the energy: |
| + | [[File:OliveOilsSaturatedFatEnergyNormalised20201217.png|thumb|center|Correlation between energy and saturated fat percentage (17-dec-2020)]] |
| + | ==== Statistics ===== |
| | | |
| == OFF Conclusions and thoughts == | | == OFF Conclusions and thoughts == |