Strategy

Plans built only from the evidence.

Every line below is a measured split or record from the data, with the sample behind it. Nothing here is a prediction.

FC Jonas, Women's ODI

Right-handed batters: average of 47.3, 4.7 above their average of 42.5 on all balls bowled (+11%) — allowing for sample size, that change is in the bottom 15% of comparable players (their median change: -0%) — 925 balls bowled.
Sample: 925 balls · high confidence
Away from home: average of 53.2, 10.6 above their average of 42.5 on all balls bowled (+25%) — allowing for sample size, that change is in the bottom 14% of comparable players (their median change: +1%) — 430 balls bowled.
Sample: 430 balls · medium confidence
England: average of 108.0, 65.5 above their average of 42.5 on all balls bowled (+154%) — allowing for sample size, that change is in the bottom 9% of comparable players (their median change: +10%) — 242 balls bowled.
Sample: 242 balls · low confidence

New Zealand: average of 38.0, 4.5 below their average of 42.5 on all balls bowled (-11%) — allowing for sample size, that change is in the top 15% of comparable players (their median change: +5%) — 680 balls bowled.
Sample: 680 balls · medium confidence

Batter
Batter	Balls	Runs	Wkts	Avg	Econ	Balls/wkt	Dot %	4s+6s %
Right-handed batters	925	709	15	47.27	4.60	61.7	54.8%	6.9%
Left-handed batters	172	138	5	27.60	4.81	34.4	49.4%	7.6%

Phase
Phase	Balls	Runs	Wkts	Avg	Econ	Balls/wkt	Dot %	4s+6s %
Middle (11-40)	894	689	13	53.00	4.62	68.8	53.7%	7.0%
Death (41-50)	120	105	7	15.00	5.25	17.1	47.5%	6.7%
Powerplay (1-10)	96	57	0	–	3.56	–	66.7%	6.3%