Lucky For Life Statistical Trends - Mean, Standard Deviation, and Range

  Number Frequency   Lucky Ball Frequency   Overdue Numbers   Odd/Even Numbers   High/Low Numbers   Sum and Root Sum   Hot and Cold Numbers   Most Common Pairs   Most Common Triplets   Most Common Quadruplets   Mean, STDEV, and Range Trend   Mean Distribution   Range Distribution   STDDEV Distribtion   IQR Distribution   Clustering Distribution
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 Latest Draw Result
  Number Frequency   Lucky Ball Frequency   Overdue Numbers   Odd/Even Numbers   High/Low Numbers   Sum and Root Sum   Hot and Cold Numbers   Most Common Pairs   Most Common Triplets   Most Common Quadruplets   Mean, STDEV, and Range Trend   Mean Distribution   Range Distribution   STDDEV Distribtion   IQR Distribution   Clustering Distribution

This chart displays the statistical trends of consecutive draws, showing how the mean, standard deviation, and range of numbers drawn vary over time. This illustrate the variability and distribution patterns inherent in random lottery results.

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Lucky For Life Charts

 
Last 75 draws
From Aug. 19, 2025 To Nov. 1, 2025

Mean, Standard Deviation (STDEV), and Range Trend

The chart below presents the statistical trends of Lucky For Life lotto combinations from Aug. 19, 2025 to Nov. 1, 2025 , covering 75 draws by tracking the mean, standard deviation, and range.

The Mean line indicates the average drawn number per draw, the Standard Deviation (STDEV) line shows how widely spread the numbers in each draw are from their respective mean, and the Range line, calculated as the difference between the highest and lowest number in each draw, shows the gap between the highest and lowest numbers drawn.

Together, these statistics and their trends offer a clearer picture of the variability inherent in lotto draws, though they do not imply predictability, as true lottery systems are designed to be random. It helps to observe whether the statistical properties of the drawn numbers exhibit any pattern, volatility, or clustering over time.

Mean
Standard Deviation
Range

Statistical Analysis

The Mean remains relatively stable, with no clear long-term shift towards higher or lower averages. Overall, the mean values fluctuate significantly throughout the dataset, reflecting the randomness expected in lottery outcomes.

Average Mean
24.81
Highest Mean
36.40
Lowest Mean
10.80
Mean Trend
Increasing

The Standard Deviation (STDEV) shows the values remain relatively stable, showing a consistent mix of tightly grouped and more spread-out draws. In general, the standard deviation values fluctuate significantly across the dataset.

Average STDEV
12.01
Highest STDEV
20.04
Lowest STDEV
4.79
STDEV Trend
Decreasing

The Range remains generally stable, with fluctuations that balance out over time. Overall, the range values fluctuate significantly across the dataset, highlighting variations in the spread of drawn numbers.

Average Range
31.95
Highest Range
47.00
Lowest Range
15.00
Range Trend
Decreasing

Format Changes in US Lucky For Life

Lucky for Life is a multi-state lottery game available in 22 U.S. states and the District of Columbia. Launched as "Lucky-4-Life" in Connecticut, with players selecting 4 numbers from 39 white balls and 1 from 19 green balls. Since its inception, the game has undergone several format changes:

Period Format Lucky Ball
2012 5/40 1/21
September 17, 2013 5/43 1/43
January 27, 2015 5/48 1/18

How US Lucky For Life Lotto Format Changes Affect Your Number Strategy.

These format changes have a direct impact on statistical analysis. Mixing frequency data across different formats is not advisable because each version of the game has a different number pool and probability structure.

For example, a number that appeared frequently in the 5/40 format may have done so due to higher individual draw probability, but that same frequency can be misleading in the 5/43 or 5/48 formats.

Therefore, for a meaningful analysis, it’s essential to treat each format as its own distinct dataset. Analyzing trends or frequencies should be restricted to results from within the same format period, especially if the goal is to inform number selection in the current game structure.

Lucky For Life Charts