outcome: any tweet (i.e., activity) # include all users ```r > m1 GLM estimation, family = quasipoisson, Dep. Var.: t1 Observations: 3,574,578 Fixed-effects: block: 12,698, day: 7 Standard-errors: Clustered (block) Estimate Std. Error t value Pr(>|t|) conditionC -0.011948 0.005093 -2.34606 0.018988 * t0SC 0.155713 0.000281 553.56526 < 2.2e-16 *** conditionC:t0SC 0.000379 0.000287 1.31816 0.187473 --- Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1 Squared Cor.: 0.61779 > > m1.1 <- feglm(t1 ~ conditionC + t0SC | block + day, d3, family = "quasipoisson", cluster = "block") NOTE: 505/0 fixed-effects (26,481 observations) removed because of only 0 outcomes. > m1.1 GLM estimation, family = quasipoisson, Dep. Var.: t1 Observations: 3,574,578 Fixed-effects: block: 12,698, day: 7 Standard-errors: Clustered (block) Estimate Std. Error t value Pr(>|t|) conditionC -0.005948 0.003883 -1.53194 0.12556 t0SC 0.155713 0.000281 553.54417 < 2.2e-16 *** --- Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1 Squared Cor.: 0.617786 ``` # only users who tweeted anything/something at least once during t0 ```r 270k users with at least one RT during t0 ``` ```r > m1 GLM estimation, family = quasipoisson, Dep. Var.: t1 Observations: 2,012,962 Fixed-effects: block: 12,698, day: 7 Standard-errors: Clustered (block) Estimate Std. Error t value Pr(>|t|) conditionC -0.010363 0.004604 -2.25083 0.024414 * t0SC 0.134977 0.000249 542.64340 < 2.2e-16 *** conditionC:t0SC 0.000415 0.000316 1.31388 0.188911 --- Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1 Squared Cor.: 0.599331 > > m1.1 <- feglm(t1 ~ conditionC + t0SC | block + day, d3, family = "quasipoisson", cluster = "block") NOTE: 274/0 fixed-effects (2,828 observations) removed because of only 0 outcomes. > m1.1 GLM estimation, family = quasipoisson, Dep. Var.: t1 Observations: 2,012,962 Fixed-effects: block: 12,698, day: 7 Standard-errors: Clustered (block) Estimate Std. Error t value Pr(>|t|) conditionC -0.005367 0.003652 -1.46976 0.14165 t0SC 0.134977 0.000249 542.61031 < 2.2e-16 *** --- Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1 Squared Cor.: 0.599326 ```