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. 2024 Mar 8;19(3):e0296982. doi: 10.1371/journal.pone.0296982

Table 4. Marital status, children, parents who work in the medical field, undergraduate GPA and financing of studies by professional and academic pre- qualifications.

vocational training p academic degree p voluntary service p
yes no yes no yes no
Marital status and children:
marital status < .001 .004 .278
living in a partnership n(%) 403(60) 728(44) 84(60) 1042(47) 271(50) 854(48)
not living in a partnership n(%) 265(40) 944(56) 56(40) 1155(53) 269(50) 943(52)
own children (living in own household) < .001 .813 .721
yes n(%) 66(10) 24(1) 6(4) 83(4) 22(4) 67(4)
no n(%) 609(90) 1662(99) 139(96) 2130(96) 524(96) 1745(96)
Parental education:
at least one parent with a degree in medicine or dentistry < .01 .979 .024
yes n(%) 124(18) 420(25) 33(23) 506(23) 106(19) 436(24)
no n(%) 552(82) 1266(75) 112(77) 1708(77) 440(81) 1377(76)
at least one parent with a university degree in another subject < .001 .463 .413
yes n(%) 329(49) 1010(60) 78(54) 1260(57) 318(58) 1020(56)
no n(%) 347(51) 676(40) 67(46) 954(43) 228(42) 793(44)
no parent with tertiary education < .001 .443 .395
yes n(%) 258(38) 374(22) 43(30) 592(27) 154(28) 478(26)
no n(%) 418(62) 1312(78) 102(70) 1622(73) 392(72) 1335(74)
parents who work in the medical field < .01 .396 .998
one parent n(%) 169(25) 322(19) 36(25) 453(20) 113(21) 376(21)
both parents n(%) 74(11) 239(14) 16(11) 294(13) 72(13) 240(13)
no parent n(%) 430(64) 1125(67) 93(64) 1464(66) 361(66) 1194(66)
GPA:
undergraduate GPA1 M(SD) 1.96(0.56) 1.29(0.36) < .001 1.62(0.52) 1.47(0.52) < .001 1.64(0.54) 1.43(0.51) < .001
range [1.00,3.50] [0.70,3.70] [0.90,3.10] [0.70,3.70] [1.00,3.50] [0.70,3. 70]
graduation (undergraduate GPA) < .001 .117 < .001
in Germany n(%) 660(98) 1525(91) 128(90) 2052(94) 540(99) 1641(91)
other country n(%) 13(2) 142(9) 14(10) 142(6) 3(1) 153(9)
Financing studies by:
parents/relatives
yes n(%) 448(66) 1544(92) < .001 112(77) 1876(85) .016 445(82) 1543(85) .042
no n(%) 228(34) 142(8) 33(23) 338(15) 101(18) 270(15)
partner/spouse
yes n(%) 81(12) 41(2) < .001 12(8) 110(5) .081 37(7) 84(5) .047
no n(%) 595(88) 1645(98) 133(92) 2104(95) 509(93) 1729(95)
BaföG2
yes n(%) 127(19) 136(8) < .001 4(3) 258(12) < .001 72(13) 190(10) .078
no n(%) 549(81) 1550(92) 141(97) 1956(88) 474(87) 1623(90)
own earnings
yes n(%) 521(77) 963(57) < .001 102(70) 1381(62) .054 392(72) 1090(60) < .001
no n(%) 155(23) 723(43) 43(30) 833(38) 154(28) 723(40)
loan (e.g. student loan)
yes n(%) 39(6) 45(3) < .01 10(7) 74(3) .025 21(4) 63(3) .682
no n(%) 637(94) 1641(97) 135(93) 2140(97) 525(96) 1750(97)
scholarship
yes n(%) 86(13) 371(22) < .001 18(12) 437(20) .030 83(15) 373(21) < .01
no n(%) 590(87) 1315(78) 127(88) 1777(80) 463(85) 1440(79)
savings
yes n(%) 307(45) 394(23) < .001 51(35) 647(29) .128 215(39) 485(27) < .001
no n(%) 369(55) 1292(77) 94(65) 1567(71) 331(61) 1328(73)
other
yes n(%) 22(3) 50(3) .993 13(9) 59(3) na3 14(3) 57(3) .487
no n(%) 654(97) 1636(97) 132(91) 2155(97) 532(97) 1756(97)

Note. Percentages rounded to the nearest whole number.

1undergraduate grade point average = “Abitur” in Germany, low numbers stand for better grades.

2”Bundesausbildungsförderungsgesetz” is a common German student loan, funded by the state.

3na = no χ2-test could be calculated due to expected cell frequencies <5.