EXACT BUNDLED-CHART PROFILE
What this plan can measure
FOUR-STEP PLAN
Four-lane balance sequence
Step 1
Read the exact lane distribution: lane 1: 156; lane 2: 154; lane 3: 155; lane 4: 153.
Step 2
Notice whether recurring breaks cluster around lane 1 or around transitions instead of assuming count alone causes difficulty.
Step 3
Keep hand position neutral enough to cover all four controls.
Step 4
Replay and compare lane-specific trouble with the final judgment breakdown.
Log the lane of each repeatable miss, then compare that log with counts 156/154/155/153.