Monday, October 5, 2020

The Definitive Spindrift Tasting Experience Rankings

Note: This is NOT paid content for Spindrift, but a legitimate over-the-top appreciation of the sparkling water

A few weeks back, Spindrift offered the "Drifter Pack", a tasting experience that included 1 of each sparkling water flavor:


Compiling the ratings of 8 different people, I believe I've calculated a robust, indisputable ranking of all flavors.

Everyone was asked to rate each flavor on a scale of 1-10, with 10 being the highest, and 5 being the average, and the average ratings result in the following ranking set:

OrdinalRankAverageRatingFlavorBrand
17.43LimeSpindrift
27.33PineappleSpindrift
37.21LemonSpindrift
46.17Arnold PalmerSpindrift
56.00GrapefruitSpindrift
65.71Raspberry LimeSpindrift
75.57Cranberry RaspberrySpindrift
85.36BlackberrySpindrift
95.00Orange MangoSpindrift
104.64StrawberrySpindrift
112.00CucumberSpindrift

However, we need to go a step further - human bias will creep in to a cardinal rating set like this. Case-and-point: my ratings, which successfully have a median of 5.00, have a mean of 5.82 and a mode of 4, meaning they're slightly positively-skewed:

*Scale relative to all Spindrifts, out of 10
CountMeanMedianMode
MS115.825.004

To adjust for this, former guest poster Jason Laso used the technique of calculating each individual's percentile on each rating, which normalizes each person's rating set to be from 0 to 10 and centered around 5:

FlavorMS RatingMS Adjusted
Pineapple1010
Blackberry98
Grapefruit98
Strawberry87
Lime76
Cranberry Raspberry54
Raspberry Lime54
Arnold Palmer42
Lemon42
Cucumber21
Orange Mango10

Doing this on all ratings provides a better assessment over all 8 preferences, and gives a definitive ranking of:

RankAdjustedRatingFlavor
16.82Lime
26.80Lemon
36.67Pineapple
45.86Grapefruit
55.00Raspberry Lime
64.67Arnold Palmer
74.20Cranberry Raspberry
74.20Blackberry
93.90Orange Mango
103.16Strawberry
110.33Cucumber

#1 overall:


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