diff options
Diffstat (limited to 'includes/libs/RunningStat.php')
| -rw-r--r-- | includes/libs/RunningStat.php | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/includes/libs/RunningStat.php b/includes/libs/RunningStat.php index dda5254e..8bd4656c 100644 --- a/includes/libs/RunningStat.php +++ b/includes/libs/RunningStat.php @@ -60,10 +60,10 @@ class RunningStat implements Countable { /** @var float The second central moment (or variance). **/ public $m2 = 0.0; - /** @var float The least value in the the set. **/ + /** @var float The least value in the set. **/ public $min = INF; - /** @var float The most value in the set. **/ + /** @var float The greatest value in the set. **/ public $max = NEGATIVE_INF; /** @@ -126,10 +126,10 @@ class RunningStat implements Countable { } /** - * Get the estimated stanard deviation. + * Get the estimated standard deviation. * * The standard deviation of a statistical population is the square root of - * its variance. It shows shows how much variation from the mean exists. In + * its variance. It shows how much variation from the mean exists. In * addition to expressing the variability of a population, the standard * deviation is commonly used to measure confidence in statistical conclusions. * |