Set for Life Range Distribution

  Number 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   Most Common Quintupletss   Mean, STDEV, and Range Trend   Mean Distribution   Range Distribution   STDDEV Distribtion   IQR Distribution   Clustering Distribution
Charts
 Latest Draw Result
  Number 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   Most Common Quintupletss   Mean, STDEV, and Range Trend   Mean Distribution   Range Distribution   STDDEV Distribtion   IQR Distribution   Clustering Distribution

The Range is also one of the basic statistics often used to study past draws. It is the difference between the highest and lowest number in each draw which shows how spread out lotto numbers are within combinations.

Reset

Set for Life Charts

 
Last 75 draws
From Sep. 8, 2025 To Nov. 21, 2025

Histogram of Range Values

Histogram of Ranges

A histogram of ranges is used as a statistical representation that shows how often different spread values occur in lotto draws. It also highlights whether draws are typically made up of closely clustered numbers, broadly spread numbers, or something in between. The range of a combination is determined by subtracting the smallest number from the largest number in a draw.

The histogram of ranges below covers 75 draws from Sep. 8, 2025 to Nov. 21, 2025 . The possible range values are divided into bins or categories. In this case, the bins span intervals such as 6-10 up to 41-43, with each bin representing a continuous span of range outcomes.

This categorization is important because the range can vary significantly from draw to draw, and grouping outcomes into bins allows you to identify patterns more clearly. For instance, a concentration of draws in smaller ranges would suggest that numbers often appear close together, whereas higher frequencies in larger ranges indicate that numbers are more widely spread across the lotto field.

The most frequent range is 36-40 with 26 occurrences, suggesting that combinations with this level of spread are the most common. In contrast, the least frequent range is 6-10, 11-15 with 0 occurrences, indicating that draws falling into this spread are relatively rare. This points to a clear clustering of draws around certain range values. Overall, the distribution of ranges tends to cluster in certain spread intervals, showing that draws are more likely to fall within these specific ranges.

Format Changes in Australia's Set For Life Lottery

Since its inception in August 2015, Australia's Set for Life lottery has undergone significant changes to enhance gameplay and increase winning opportunities.

Period Format Supplementary Nos.
August 2015 - March 22, 2020 8 numbers from a pool of 37 (8/37) 2 numbers from the same pool.
March 23, 2020 - Present 7 numbers from a pool of 44 (7/44) 2 number from the same pool

Since its launch in August 2015, the Australian Set for Life lottery has undergone notable changes aimed at improving gameplay and enhancing player experience. Initially, players were required to select 8 numbers from a pool of 1 to 37. Each draw produced 8 winning numbers and 2 supplementary numbers.

On March 23, 2020, significant revisions were introduced. The format changed to selecting 7 numbers from a larger pool of 1 to 44, and each draw now produces 7 winning numbers and 2 supplementary numbers. The number of prize divisions expanded to eight, with players now able to win a prize by matching as few as 3 main numbers and 1 supplementary number. These changes also improved the overall odds of winning a prize, shifting from 1 in 59 to 1 in 50. Overall, the modifications were designed to create more frequent and appealing prize opportunities for participants.

How Australia's Set 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 less frequently in the 8/37 format may have done so due to lower individual draw probability, but that same frequency can be misleading in the 7/44 formats.

Therefore, for 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.

Set for Life Charts