Chrome-Stats extension
A/B Pre-test Calculator by Speero
Speero's A/B Pre-test Calculator helps you answer vital pre-test questions like MDE, sample size, duration, and more.
Historical stats trends for A/B Pre-test Calculator by Speero
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We are no longer able to fetch the precise user count from Chrome Web Store. As a result, user
count greater than 1,000 may be rounded to the single most significant digit.
| Stat | Value | 1-day change | 1-week change | Trends | Export |
|---|---|---|---|---|---|
| User count | 561 | ▲ 2 | ▲ 45 | ||
| Average rating | 0.00 | - | - | ||
| Rating count | 0 | - | - |
| Category / Keyword | Position | 1-day change | 1-week change | Keyword Difficulty | Trends | Export |
|---|---|---|---|---|---|---|
| Overall | 35688 | ▼ 552 | ▲ 1077 | |||
| Developer Tools | 3252 | - | ▲ 19 | |||
| calculator keyword | 25 | ▼ 1 | ▲ 12 | 31 | ||
| testing keyword | 89 | - | ▲ 16 | 28 | ||
| answer keyword | 291 | ▲ 2 | ▲ | 4 |
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