Table 4 Average marginal effects of noise exposure (Lnight)
dy/dx (95% C.I.) | p-value | dy/dx (95% C.I.) | p-value | ||
|---|---|---|---|---|---|
MMSE errors | MoCA errors | ||||
Noise | 35.7–45.8 dB(A) | [ref.] | [ref.] | ||
45.9–48.9 dB(A) | 0.012 (− 0.109, 0.133) | 0.847 | − 0.151 (− 0.290, − 0.013) | 0.034 | |
49.0–51.2 dB(A) | 0.198 (0.066, 0.329) | 0.003 | −0.011 (− 0.153, 0.130) | 0.875 | |
51.3–53.7 dB(A) | −0.030 (− 0.150, 0.091) | 0.628 | − 0.123 (− 0.261, 0.014) | 0.078 | |
53.8–69.3 dB(A) | 0.108 (− 0.030, 0.247) | 0.125 | − 0.011 (− 0.160, 0.138) | 0.886 | |
N | 1678 | 1407 | |||
ANT score | CTT-2 time | ||||
Noise | 35.7–45.8 dB(A) | [ref.] | [ref.] | ||
45.9–48.9 dB(A) | −0.053 (−0.195, 0.088) | 0.457 | −0.099 (− 0.233, 0.035) | 0.147 | |
49.0–51.2 dB(A) | − 0.117 (− 0.259, 0.025) | 0.107 | − 0.083 (− 0.229, 0.064) | 0.269 | |
51.3–53.7 dB(A) | − 0.115 (− 0.250, 0.020) | 0.096 | 0.037 (− 0.122, 0.196) | 0.648 | |
53.8–69.3 dB(A) | − 0.209 (− 0.346, − 0.072) | 0.003 | 0.059 (− 0.078, 0.195) | 0.399 | |
N | 1667 | 1394 | |||
Immediate recall score | Delayed recall score | ||||
Noise | 35.7–45.8 dB(A) | [ref.] | [ref.] | ||
45.9–48.9 dB(A) | 0.074 (−0.062, 0.211) | 0.284 | 0.137 (0.005, 0.270) | 0.043 | |
49.0–51.2 dB(A) | 0.031 (−0.103, 0.164) | 0.654 | 0.055 (− 0.085, 0.195) | 0.442 | |
51.3–53.7 dB(A) | 0.110 (−0.026, 0.246) | 0.114 | 0.087 (− 0.048, 0.223) | 0.207 | |
53.8–69.3 dB(A) | 0.041 (− 0.099, 0.180) | 0.570 | 0.054 (− 0.079, 0.187) | 0.424 | |
N | 1678 | 1679 | |||
CTT-1 time | CRT total time | ||||
Noise | 35.7–45.8 dB(A) | [ref.] | [ref.] | ||
45.9–48.9 dB(A) | −0.092 (−0.208, 0.025) | 0.123 | 0.000 (−0.149, 0.149) | 1.000 | |
49.0–51.2 dB(A) | 0.078 (−0.110, 0.266) | 0.413 | 0.035 (−0.117, 0.186) | 0.653 | |
51.3–53.7 dB(A) | −0.028 (− 0.151, 0.094) | 0.649 | 0.083 (− 0.080, 0.245) | 0.319 | |
53.8–69.3 dB(A) | −0.030 (− 0.148, 0.088) | 0.616 | 0.087 (− 0.082, 0.255) | 0.315 | |
N | 1412 | 1322 | |||