8.2/10

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8.1/10

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8.2/10

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7.6/10

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Ease of use

The users were asked the following question :

Is the QD 787 A easy to use?

76 users answered questions and rated the product on a scale of 0 to 10. The rating is 10/10 if the RIVIERA & BAR QD 787 A is very user-friendly.

The reviews (rough results) are presented in the following graph :

0	1	2	3	4	5	6	7	8	9	10

By leaving the mouse on a column for a few seconds, you can see the number of people who voted to make up the score that appears in the horizontal axis.

Statistical data :

= 8.09
= 2.41
The average score balanced by the number of reviews is 8.09 and the standard differential is 2.41.

High-performance

The users were asked the following question :

Is the QD 787 A highly efficient?

76 users answered questions and rated the product on a scale of 0 to 10. The rating is 10/10 if the RIVIERA & BAR QD 787 A is, in its domain, the best on a technical level, the one offering the best quality, or offering the largest range of options.

The reviews (rough results) are presented in the following graph :

0	1	2	3	4	5	6	7	8	9	10

By leaving the mouse on a column for a few seconds, you can see the number of people who voted to make up the score that appears in the horizontal axis.

Statistical data :

= 8.22
= 2.26
The average score balanced by the number of reviews is 8.22 and the standard differential is 2.26.

Reliability

The users were asked the following question :

Is the QD 787 A reliable, sturdy?

76 users answered questions and rated the product on a scale of 0 to 10. The rating is 10/10 if you think that the RIVIERA & BAR QD 787 A is a sturdy product, which will last a long time before breaking down.

The reviews (rough results) are presented in the following graph :

0	1	2	3	4	5	6	7	8	9	10

By leaving the mouse on a column for a few seconds, you can see the number of people who voted to make up the score that appears in the horizontal axis.

Statistical data :

= 8.16
= 2.19
The average score balanced by the number of reviews is 8.16 and the standard differential is 2.19.

Value for money

The users were asked the following question :

Is the QD 787 A good value for money?

76 users answered questions and rated the product on a scale of 0 to 10. The rating is 10/10 if you think that the RIVIERA & BAR QD 787 A is really not expensive considering its features.

The reviews (rough results) are presented in the following graph :

0	1	2	3	4	5	6	7	8	9	10

By leaving the mouse on a column for a few seconds, you can see the number of people who voted to make up the score that appears in the horizontal axis.

Statistical data :

= 7.63
= 2.66
The average score balanced by the number of reviews is 7.63 and the standard differential is 2.66.