Appendix 5—table 3. Statistical comparison of wild-type and hdc^JK910 R1-R6 rhabdomere cross-sectional areas.

The table gives the differences as p-values, calculated for 25 ommatidia of 10 flies at the same retinal depth. Red indicates statistically significant difference. The wild-type and mutant R3 and R4 rhabdomeres are the same size (highlighted in bold); the other wild-type rhabdomeres are larger than their respective counterparts.

Significance t-test 2-tail	wild-type R1	wild-type R2	wild-type R3	wild-type R4	wild-type R5	wild-type R6
hdcJK910 R1	0.0014	0.0012	0.1434	1.0091 × 10−7	0.0302	0.0015
hdcJK910 R2	1.8211 × 10−11	0.0078	1.5520 × 10−4	0.6952	7.1690 × 10−4	3.5405 × 10−12
hdcJK910 R3	5.1489 × 10−5	0.0073	0.4818	1.8478 × 10−7	0.1415	3.8432 × 10−5
hdcJK910 R4	1.7483 × 10−11	0.0051	1.0904 × 10−4	0.5015	4.9066 × 10−4	3.7421 × 10−12
hdcJK910 R5	9.2505 × 10−12	0.0056	1.0272 × 10−4	0.6710	4.8280 × 10−4	1.5313 × 10−12
hdcJK910 R6	5.6987 × 10−5	0.0083	0.4903	2.8960 × 10−7	0.1480	4.3539 × 10−5