China: 河南22选5
河南22选5 Even and Odd Numbers Analysis
河南22选5: statistics on the ratio of even and odd numbers in draws
Evens and odds Even and odd number analysis for 河南22选5 lottery is a simple but effective method that helps balance number selection in combinations.
Statistics show that combinations with a balanced ratio of even and odd numbers are drawn significantly more often than combinations consisting only of even or only odd numbers.
Based on the last 20 draws for 河南22选5 lottery: even 40%, odd 60%, most frequent even/odd ratio — 1/4. Detailed statistics and chart are shown below. Draw sums →Frequency analysis →
Analysis based on 20 draws from to
Overall Statistics
Summary indicators for even and odd numbers
40%
Even numbers
Average: 2 per draw
60%
Odd numbers
Average: 3 per draw
1/4
Most frequent ratio
even / odd
Draws Table
Ratio of even and odd numbers in each draw
| Date | Even | Odd |
|---|---|---|
| 2 | 3 | |
| 3 | 2 | |
| 4 | 1 | |
| 1 | 4 | |
| 1 | 4 | |
| 2 | 3 | |
| 3 | 2 | |
| 2 | 3 | |
| 2 | 3 | |
| 2 | 3 | |
| 3 | 2 | |
| 2 | 3 | |
| 1 | 4 | |
| 1 | 4 | |
| 1 | 4 | |
| 1 | 4 | |
| 3 | 2 | |
| 2 | 3 | |
| 3 | 2 | |
| 1 | 4 |
Strategies Based on Even/Odd
Recommendations for number selection
Balanced combinations
Try to maintain a balance between even and odd numbers. Combinations like 3/2 or 2/3 occur most frequently.
Avoid extremes
Combinations consisting only of even or only odd numbers are drawn extremely rarely.
Watch the trends
If even numbers have dominated recent draws, the probability of odd numbers increasing rises.
Frequently Asked Questions about 河南22选5
Answers to popular questions for 河南22选5
For most lotteries, a ratio close to 50/50 is optimal. For example, for 5 out of 36, the ratios 3/2 or 2/3 are ideal.
Yes, parity analysis works perfectly with frequency analysis, sum analysis, and other methods for creating higher quality combinations.
It is recommended to review the statistics after every 5-10 new draws to keep the trends current.