{"blocks": [{"key": "fc3ae927", "text": "Scenario", "type": "header-two", "depth": 0, "inlineStyleRanges": [], "entityRanges": [], "data": {}}, {"key": "b559fa5b", "text": "Voleon DS tech round: statistical inference checks after regression.", "type": "unstyled", "depth": 0, "inlineStyleRanges": [], "entityRanges": [], "data": {}}, {"key": "bc4f68fd", "text": "Question", "type": "header-two", "depth": 0, "inlineStyleRanges": [], "entityRanges": [], "data": {}}, {"key": "5bdde490", "text": "You observe a p-value printed as 0.000 for a coefficient. Is this possible? Why might software report it that way, and how do you communicate significance appropriately?", "type": "unstyled", "depth": 0, "inlineStyleRanges": [], "entityRanges": [], "data": {}}, {"key": "30b1b9d1", "text": "Follow-up: Explain how you would use bootstrapping to estimate the sampling distribution of this coefficient and relate the bootstrap expectation to the true population parameter.", "type": "unstyled", "depth": 0, "inlineStyleRanges": [], "entityRanges": [], "data": {}}, {"key": "6ac50c31", "text": "Hints", "type": "header-two", "depth": 0, "inlineStyleRanges": [], "entityRanges": [], "data": {}}, {"key": "9f9d3c7a", "text": "Discuss numerical rounding, significance thresholds, reporting scientific notation, bootstrap resampling, bias and variance.", "type": "unstyled", "depth": 0, "inlineStyleRanges": [], "entityRanges": [], "data": {}}], "entityMap": {}}