| p | 分组 | 样本 | 均值 | 标准误 | 标准差 | 95%置信区间 | |||
x1 | 0.0281 | 性别 | 女 | 95 | 2.726316 | 0.1586915 | 1.546734 | 2.41123 | 3.041402 | |
男 | 166 | 3.120482 | 0.1261081 | 1.62479 | 2.871488 | 3.369476 | ||||
0.0219 | 钉钉 | 无 | 164 | 2.823171 | 0.1198333 | 1.534615 | 2.586545 | 3.059796 | ||
有 | 97 | 3.237113 | 0.1720188 | 1.694189 | 2.895659 | 3.578568 | ||||
0.0155 | 线上加直播 | 无 | 154 | 2.798701 | 0.1244221 | 1.544037 | 2.552894 | 3.044508 | ||
有 | 107 | 3.233645 | 0.1607706 | 1.663024 | 2.914901 | 3.552388 | ||||
x2 | 0.0343 | 钉钉 | 无 | 164 | 2.823171 | 0.1198333 | 1.534615 | 2.586545 | 3.059796 | |
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| 有 | 97 | 3.237113 | 0.1720188 | 1.694189 | 2.895659 | 3.578568 | |
x3 | 0.0158 | 只直播 | 无 | 170 | 5.405882 | 0.1213387 | 1.582063 | 5.166348 | 5.645417 | |
有 | 91 | 4.956044 | 0.1718335 | 1.639187 | 4.614667 | 5.297421 | ||||
0.0459 | PPT加直播 | 无 | 172 | 5.127907 | 0.1307983 | 1.715403 | 4.86972 | 5.386094 | ||
有 | 89 | 5.483146 | 0.1456839 | 1.374379 | 5.19363 | 5.772662 | ||||
x6 | 0.0215 | 钉钉 | 无 | 164 | 5.310976 | 0.1258133 | 1.611196 | 5.062542 | 5.55941 | |
有 | 97 | 4.886598 | 0.1682972 | 1.657535 | 4.552531 | 5.220665 | ||||
| 0.0410 | 仅PPT | 无 | 197 | 5.253807 | 0.1123418 | 1.576792 | 5.032253 | 5.475361 | |
有 | 64 | 4.84375 | 0.2240708 | 1.792566 | 4.39598 | 5.29152 | ||||
0.0118 | PPT 加直播 | 无 | 172 | 4.988372 | 0.1301195 | 1.706501 | 4.731525 | 5.245219 | ||
有 | 89 | 5.47191 | 0.1541807 | 1.454537 | 5.165508 | 5.778312 | ||||
y1 | 0.0304 | 只线上 | 无 | 198 | 0.593586 | 0.013771 | 0.193776 | 0.566428 | 0.620743 | |
有 | 63 | 0.646984 | 0.0255574 | 0.202856 | 0.595896 | 0.698073 | ||||
0.0107 | 线上 加直播 | 无 | 154 | 0.629805 | 0.0161139 | 0.199969 | 0.597971 | 0.66164 | ||
有 | 107 | 0.572897 | 0.0182128 | 0.188395 | 0.536789 | 0.609006 | ||||
y2 | 0.0203 | 企业 微信 | 无 | 114 | 5.473684 | 0.1189997 | 1.270569 | 5.237924 | 5.709444 | |
有 | 147 | 5.102041 | 0.1294184 | 1.569114 | 4.846265 | 5.357816 |