Impasse Treatment I The table and chart below show how impasses were treated in the results sections of the 1015 studies we coded across 1098 papers. wdt_ID Impasse treatment Number of studies 1 ignored impasses 585 2 mentioned impasses 166 3 no impasses occured 62 4 excluded impasses 98 5 treated as missing data 10 6 replaced with another value 61 7 other 33 Please select a wpDataChart.