Fig. 5: Event study analysis results of the effect of HSR implementation on intercity patient mobility across city sizes. | Humanities and Social Sciences Communications

Fig. 5: Event study analysis results of the effect of HSR implementation on intercity patient mobility across city sizes.

From: Impacts of high-speed rail on intercity patient mobility: evidence from chronic kidney disease hospitalization in China

Fig. 5: Event study analysis results of the effect of HSR implementation on intercity patient mobility across city sizes.

a Mega cities; b Large cities; c Small cities. All regressions use the year prior to HSR implementation as the baseline period; point estimates represent changes in patient mobility relative to the baseline, with error bars indicating 95% confidence intervals.

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